Categories
Assignment Help

Tina can paint a room 1.5 times faster than Joey can. If they work together, they can paint a room in 6 hours. How long would it take the slower person working alone to paint the room?

[ad_1]

To answer this problem, let us define that:

x = amount of time Joey can paint a room in hours

1.5 x = amount of time Tina can paint a room in hours

Each person can complete 1 job in the specified amount of
time.

1 job / x hours = rate of Joey

1job / 1.5 x hours = rate of Tina

By adding the two, they can paint the room (1 job) in 6
hours. Therefore:

(1 / x) + (1 / 1.5 x) = 1 / 6

Multiplying whole equation with 6 (x) (1.5 x):

6 (1.5 x) + 6 x = x (1.5 x)

9 x + 6 x = 1.5 x^2

Dividing both sides with x:

15 = 1.5 x

x = 10 hours

Therefore the time it will take Tina, the slower person, is
1.5x = 15 hours

ANSWER: 15 hours

[ad_2]

Categories
Assignment Help

The fossil record clearly shows that ________. the fossil record clearly shows that ________. large complex organisms evolved long before simple. nearly all species that have existed in the past still exist today. all species evolve from pre-existing species. new species appear suddenly and fully differentiated, without an ancestral species. several different species can hybridize to produce a single new species

[ad_1]

Answered by answersmine AT 22/10/2019 – 02:35 AM

I think the answer is all species evolve from pre-existing species. This was based on Charles Darwin’s Theory of Evolution which he learned during his expeditions.He identified that some fossils have similarities with other existing animals, in which he believed were a part of adaptation in order to survive.

[ad_2]

Categories
Assignment Help

A flower bed has the shape of a rectangle 27 feet long and 9 feet wide. What is its area in square yards

[ad_1]

A flower bed has the shape of a rectangle 27 feet long and 9 feet wide. What is its area in square yards

[ad_2]

Categories
Assignment Help

A science fair poster is a rectangle 48 inches long and 36 inches wide. What is the area of the poster in square feet?

[ad_1]

Answer: 1728 square feet.

Step-by-step explanation:

We know that the area of a rectangle is given by :-

text{Area=length*width}

Given: The length of the poster = 48 inches

The width of the poster = 36 inches

Now, the area of the poster is given by :-

text{Area=}48times36\\Rightarrow text{Area=}1728text{ inches}^2

Hence, the area of the poster is 1728 square feet.

[ad_2]

Categories
Assignment Help

On an architects plan for a house , the scale reads 1/2 in = 5ft how long is the actual length of a room that's 2in. Long on the drawing

[ad_1]

On an architects plan for a house , the scale reads 1/2 in = 5ft how long is the actual length of a room that’s 2in. Long on the drawing

[ad_2]

Categories
Assignment Help

A flower bed has the shape of a rectangle 8 yards long and 3 yards wide. What is its area in square feet?

[ad_1]

A flower bed has the shape of a rectangle 8 yards long and 3 yards wide. What is its area in square feet?

[ad_2]

Categories
Assignment Help

Which of the following is not one of the characteristics of the shrubland biome? A. It can also be called a chaparral or a savannah. B. It is located in polar climate zones. C. It has plants and animals that adapt to long dry seasons. D. It is often located near coasts. help guys plz

[ad_1]

Which of the following is not one of the characteristics of the shrubland biome? A. It can also be called a chaparral or a savannah. B. It is located in polar climate zones. C. It has plants and animals that adapt to long dry seasons. D. It is often located near coasts. help guys plz

[ad_2]

Categories
Assignment Help

Read the excerpts from different sections “The Scarlet Ibis.” Although Doodle learned to crawl, he showed no signs of walking, but he wasn’t idle. He talked so much that we all quit listening to what he said. It was about this time that Daddy built him a go-cart and I had to pull him around. At first I just paraded him up and down the piazza, but then he started crying to be taken out into the yard and it ended up by my having to lug him wherever I went. If I so much as picked up my cap, he’d start crying to go with me and Mama would call from wherever she was, “Take Doodle with you.” *** He’d nod his head, and I’d say, “Well, if you don’t keep trying, you’ll never learn.” Then I’d paint for him a picture of us as old men, white-haired, him with a long white beard and me still pulling him around in the go-cart. This never failed to make him try again. Based on these excerpts, what best describes the symbol of the go-cart within the story? It changes from a symbol of youth to a symbol of old age. It changes from a symbol of success to a symbol of failure. It changes from a symbol of hope to a symbol of desperation. It changes from a symbol of freedom to a symbol of captivity.

[ad_1]

Read the excerpts from different sections “The Scarlet Ibis.” Although Doodle learned to crawl, he showed no signs of walking, but he wasn’t idle. He talked so much that we all quit listening to what he said. It was about this time that Daddy built him a go-cart and I had to pull him around. At first I just paraded him up and down the piazza, but then he started crying to be taken out into the yard and it ended up by my having to lug him wherever I went. If I so much as picked up my cap, he’d start crying to go with me and Mama would call from wherever she was, “Take Doodle with you.” *** He’d nod his head, and I’d say, “Well, if you don’t keep trying, you’ll never learn.” Then I’d paint for him a picture of us as old men, white-haired, him with a long white beard and me still pulling him around in the go-cart. This never failed to make him try again. Based on these excerpts, what best describes the symbol of the go-cart within the story? It changes from a symbol of youth to a symbol of old age. It changes from a symbol of success to a symbol of failure. It changes from a symbol of hope to a symbol of desperation. It changes from a symbol of freedom to a symbol of captivity.

[ad_2]

Categories
Assignment Help

Sending a busy manager a long email represents a problem in which area of the communication process

[ad_1]

Answer:

The problem is in the decoding process by the receiver.

Explanation:

This become a problem when the receiver, busy manager, has to invest to much time to decode the message, that is reading the message. This is a non-effective communication and it’s a problem in every organisation.

[ad_2]

Categories
Assignment Help

On a vacation, DeVante and his family traveled 382 miles at 64 mph. How long did the trip take? (Round to the nearest hundredth)

[ad_1]

On a vacation, DeVante and his family traveled 382 miles at 64 mph. How long did the trip take? (Round to the nearest hundredth)

[ad_2]

Categories
Assignment Help

A person may do as he or she chooses in this country a. because the Constitution guarantees that right. b. because the Supreme Court has ruled that to be a right. c. as long as that person does not infringe on the rights of others. d. as long as that person does not criticize others.

[ad_1]

A person may do as he or she chooses in this country a. because the Constitution guarantees that right. b. because the Supreme Court has ruled that to be a right. c. as long as that person does not infringe on the rights of others. d. as long as that person does not criticize others.

[ad_2]

Categories
Assignment Help

Identify two long term effect of bulimia? a.weight gain b. fatigue c.gum disease d.healthy body composition

[ad_1]

Answer:  Gum disease and b. fatigue

Explanation:

Bulimia refers to eating disorder which makes an individual to eat large quantities of food which makes him or her feels a loss of control over eating. The individual then tries to compensate it by as vomiting or purging, fasting and so on. Its long term effect include: Gum disease and fatigue.  Gum disease refers to infection of the tissues holding the teeth. Fatigue is referred to as a state of extreme tiredness and reduced energy.

[ad_2]

Categories
Assignment Help

What does it mean to adapt to a new climate? A. to leave one climate and travel to another B. to change behaviors in order to meet a climate’s challenges C. to change from one species to another because of the climate D. to go a long period of time without rain in a climate

[ad_1]

What does it mean to adapt to a new climate? A. to leave one climate and travel to another B. to change behaviors in order to meet a climate’s challenges C. to change from one species to another because of the climate D. to go a long period of time without rain in a climate

[ad_2]

Categories
Assignment Help

Read the following excerpt from Leslie Marmon Silko’s story “The Man to Send Rain Clouds.” They turned off the highway onto the sandy pueblo road. Not long after they passed the store and post office they saw Father Paul’s car coming toward them. When he recognized their faces he slowed his car and waved for them to stop. The young priest rolled down the car window. “Did you find old Teofilo?” he asked loudly. Leon stopped the truck. “Good morning, Father. We were just out to the sheep camp. Everything is O.K. now.” “Thank God for that. Teofilo is a very old man. You really shouldn’t allow him to stay at the sheep camp alone.” “No, he won’t do that any more now.” What does this dialogue reveal about the priest’s standing within the community? He is a trusted leader of the tribe. He is considered to be an outsider. He is a spiritual guide to the people. He is disliked by most of the people.

[ad_1]

Answer: The right answer is the B: He is considered to be an outsider.

Explanation: Leon and his brother-in-law, Ken, had found Teofilo’s corpse under a tree. However, when Father Paul, a Franciscan priest, asked them if they had found him, Leon did not mention that Teofilo had died. He did not openly lie to the priest, but he avoided mentioning Teofilo’s death to him. This shows that Father Paul was not considered part of the tribe, but an outsider that was trying to “impose” his faith and his religious practices on a community that already had its own.    

[ad_2]

Categories
Assignment Help

The Odyssey.What can be inferred about the Cyclops? 1.He has gone hungry for a very long time. 2.He is savage and brutal like a wild animal. 3.He is terrified of Odysseus and his men. 4.He is very similar to his father, Poseidon.

[ad_1]

Answer:

The following can be inferred about the Cyclops that:

2. He is savage and brutal like a wild animal.

Explanation:

Cyclops is one of the characters in Homer’s “Odyssey”. He is the son of Poseidon and Thoosa. He was very brutal and savage towards Odysseus and his men when they reached in his cave. At first, he gave the best kind of hospitality to them and then tried to captivate them.

[ad_2]

Categories
Assignment Help

Which illness is not a long term effect of alcohol abuse ?

[ad_1]

The answer is “variation”.

The Variation Principle recommends that minor changes in preparing regimens yield more steady gains in game execution. Preparing programs for all intents and purposes each game incorporate varieties in force, term, volume, and other vital parts of training.  

The most outstanding technique for practice variability concerns preparing in stages. Commonly, a yearly games preparing program incorporates periods of preparing for molding, concentrated game particular work, in-season support, and an off-season regimen. Preparing in stages, or periods, is called periodization.

[ad_2]

Categories
Assignment Help

You invest $6000 into an account paying 3.75% annual interest compounded bimonthly(every 2 months), and you want to have $10,000 saved for your first year of college. How long will it take for your investment to grow that large? Round your answer to the nearest whole number.

[ad_1]

The formula is
A=p (1+r/k)^kt

A future value 10000
P present value 6000
R interest rate 0.0375
K compounded every two months 6
T time?

We need to solve for t
T= [log (A/p)÷log (1+r/k)]÷k
T=(log(10,000÷6,000)÷log(1+0.0375÷6))÷6
T=13.7 years
Round your answer to get
T=14 years

[ad_2]

Categories
Assignment Help

The relationship between you shoe size and the length of you foot L ( in inches) is given by S = 3L – 22 for men and S = 3L – 21 for women. How long is your foot when your shoe size is the same as the length of your foot and you are the following gender> a man : a woman:

[ad_1]

For the shoe size be equal to the length of the foot, this means that L must be equal to S. Now, since we have different equations depending on your gender, we first check the conditions for man.

Since S = 3L – 22 for men, for a person to have a foot length equal to his shoe size, we equate L to S as shown below.

L = S
L = 3L – 22
2L = 22
L = 11

Thus, we can see that men with 11-inch foot would have the same shoe size number. We can apply similar approach to find the length of a woman’s foot that satisfies our conditions as shown.

L = S
L = 3L – 21
2L = 21
L = 10.5 

Hence, a woman with a 10.5-inch foot have 10.5 for a shoe size as well.

Answer:

man: 11 inches
woman: 10.5 inches

[ad_2]

Categories
Assignment Help

In Book 9 of the Odyssey, Ulysses saves himself and his men by blinding Polyphemus. Which lines reflect the Cyclops's disappointment at being defeated by guile and not by strength? Oh heavens! oh faith of ancient prophecies! This, Telemus Eurymedes foretold (The mighty seer who on these hills grew old; Skill'd the dark fates of mortals to declare, And learn'd in all wing'd omens of the air); Long since he menaced, such was Fate's command; And named Ulysses as the destined hand. I deem'd some godlike giant to behold, Or lofty hero, haughty, brave, and bold; Not this weak pigmy wretch, of mean design, Who, not by strength subdued me, but by wine. But come, accept our gifts, and join to pray Great Neptune's blessing on the watery way; For his I am, and I the lineage own; The immortal father no less boasts the son.

[ad_1]

In Book 9 of the Odyssey, Ulysses saves himself and his men by blinding Polyphemus. Which lines reflect the Cyclops’s disappointment at being defeated by guile and not by strength? Oh heavens! oh faith of ancient prophecies! This, Telemus Eurymedes foretold (The mighty seer who on these hills grew old; Skill’d the dark fates of mortals to declare, And learn’d in all wing’d omens of the air); Long since he menaced, such was Fate’s command; And named Ulysses as the destined hand. I deem’d some godlike giant to behold, Or lofty hero, haughty, brave, and bold; Not this weak pigmy wretch, of mean design, Who, not by strength subdued me, but by wine. But come, accept our gifts, and join to pray Great Neptune’s blessing on the watery way; For his I am, and I the lineage own; The immortal father no less boasts the son.

[ad_2]

Categories
Assignment Help

A golf ball is hit from the ground with an initial velocity of 208 ft per second assume the starting height of the ball is 0 ft how long will it take the golf ball to hit the ground

[ad_1]

A golf ball is hit from the ground with an initial velocity of 208 ft per second assume the starting height of the ball is 0 ft how long will it take the golf ball to hit the ground

[ad_2]

Categories
Assignment Help

Rafael, Denise, and Philippe are doing a project together. They decide to base the project on a book that is 540 pages long. Rafael plans to read a certain number of pages. Denise will read 3/4 of the number of pages Rafael reads, and Philippe will read 1/2 of the number of pages that Rafael reads. How many pages will Rafael read

[ad_1]

Rafael, Denise, and Philippe are doing a project together. They decide to base the project on a book that is 540 pages long. Rafael plans to read a certain number of pages. Denise will read 3/4 of the number of pages Rafael reads, and Philippe will read 1/2 of the number of pages that Rafael reads. How many pages will Rafael read

[ad_2]

Categories
Assignment Help

The dimensions of a conical funnel are shown below: Nisha closes the nozzle of the funnel and fills it completely with a liquid. She then opens the nozzle. If the liquid drops at the rate of 15 cubic inches per minute, how long will it take for all the liquid to pass through the nozzle? ( use pi= 3.14)

[ad_1]

The dimensions of a conical funnel are shown below: Nisha closes the nozzle of the funnel and fills it completely with a liquid. She then opens the nozzle. If the liquid drops at the rate of 15 cubic inches per minute, how long will it take for all the liquid to pass through the nozzle? ( use pi= 3.14)

[ad_2]

Categories
Assignment Help

How long will it take Karen to drive 975 miles, if her average speed is 65 miles per hour? how to write a formula

[ad_1]

How long will it take Karen to drive 975 miles, if her average speed is 65 miles per hour? how to write a formula

[ad_2]

Categories
Assignment Help

Quadrilateral ABCD ABCD is similar to quadrilateral EFGH EFGH. The lengths of the three longest sides in quadrilateral ABCD ABCD are 20 feet, 18 feet, and 14 feet long. If the two shortest sides of quadrilateral EFGH EFGH are 6 feet long and 5 feet long, how long is the 4th side on quadrilateral ABCD A:13 ft B:6.4ft C:9.2ft D:11.7

[ad_1]

Quadrilateral ABCD ABCD is similar to quadrilateral EFGH EFGH. The lengths of the three longest sides in quadrilateral ABCD ABCD are 20 feet, 18 feet, and 14 feet long. If the two shortest sides of quadrilateral EFGH EFGH are 6 feet long and 5 feet long, how long is the 4th side on quadrilateral ABCD A:13 ft B:6.4ft C:9.2ft D:11.7

[ad_2]

Categories
Assignment Help

A parking lot that is 3 feet longer than it is wide has an area of 550 square feet. How many feet long is the parking lot?

[ad_1]

A parking lot that is 3 feet longer than it is wide has an area of 550 square feet. How many feet long is the parking lot?

[ad_2]