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Sam wants to buy 8 pencils and 6 pens, which cost a total of $8.50. He realizes he doesn’t have enough cash and instead takes only 4 of each, which costs only $5. What is the price of each pen and pencil? pen, $0.75; pencil, $0.50

X = pencils, y = pens 8x + 6y = 8.504x + 4y = 5…..multiply by -2—————-8x + 6y = 8.50-8x – 8y = -10 (result of multiplying by -2)—————–add-2y = – 1.50y = -1.50 / -2y = 0.75 <=== pens cost 0.75 4x + 4y = 54x + 4(0.75) …

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70 POINTS!!! PLEASE HELP!!!WILL GIVE BRAINLIEST!!!!!!!!!!While it is no doubt true that literary analysis is an effective way of understanding a literary work in depth, it can be argued that analyzing a text takes away the enjoyment of reading it. Which mode of reading do you prefer, reading for pleasure without any effort at analysis or analyzing as you read? Or do you prefer some other combination of reading strategies? Explain your preference.

I prefer reading for pleasure without any effort at analysis. Reading a passage once and looking up words in a dictionary will be a way to know new words and understand the text of the passage more. Having a literacy device sheet in hand is important to comprehend if the …

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An airplane traveling 245 m/s east experiences turbulence, so the pilot slows down to 230 m/s. It takes the pilot 7 seconds to slow down to this speed. What is the acceleration of the plane? Round your answer to the nearest hundredth.

Answer: – 2.14 m/s^2 Explanation: initial velocity , u = 245 m/s final velocity, v = 230 m/s time taken , t = 7 second By use of first equation of motion, v = u + a t where, a be the acceleration. Substitute the values of v, u and …

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T takes Franklin 14 hours to make a 200-square-foot cement patio. It takes Scott 10 hours to make the same size patio. Which equation can be used to find x, the number of hours it would take Franklin and Scott to make the patio together?

T takes Franklin 14 hours to make a 200-square-foot cement patio. It takes Scott 10 hours to make the same size patio. Which equation can be used to find x, the number of hours it would take Franklin and Scott to make the patio together?

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Texting is an increasingly popular means of communication with students at Mystic Falls High School. Students text their friends to make plans, ask questions, and share information. However, texting can also be distracting. It takes students' attention away from the primary purpose of school: learning. What is the tone of the article? a) meloncholy b) humerous c) respectful d) critical

Texting is an increasingly popular means of communication with students at Mystic Falls High School. Students text their friends to make plans, ask questions, and share information. However, texting can also be distracting. It takes students’ attention away from the primary purpose of school: learning. What is the tone of …

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It takes 31 employees and $7500 to build a car, and it takes 19 employees and $4300 to build a motorcycle. Genghis Motors wants to spend more than $84000 to build cars and motorbikes using at most 706 employees. Let C denote the number of cars they build and M the number of motorbikes they build. Write an inequality that represents the condition based on the number of employees.Write an inequality that represents the condition based on the number of dollars.

we know it takes 31 workers to do a car, and 19 to do a motorcycle… so hmmm to make “c” cars, it will then take 31*c workers, or 31c to make “m” motorcycles, it will then take 19*c or 19c employees whatever those amounts of workers needed to make …

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The amount of time it takes to fill a whirlpool tub is inversely proportional to the square of the radius of the pipe used to fill it. If a pipe of radius 2.5 inches can fill the tub in 8 minutes, how long will it take the tub to fill if a pipe of radius 3.5 inches is used? How many inches would the tub fill approximately in minutes?

The amount of time it takes to fill a whirlpool tub is inversely proportional to the square of the radius of the pipe used to fill it. If a pipe of radius 2.5 inches can fill the tub in 8 minutes, how long will it take the tub to fill …

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Crystal is trying to get in shape for softball season so she takes a hip pop dance class at the gym for 45 minutes three days a week she wears a heart rate monitor and finds that her heart rate reaches one 25 bpm but her target heart rate zone is 142 through one 80 bpm which of the following because she do to get her heart rate into the target zone

Crystal is trying to get in shape for softball season so she takes a hip pop dance class at the gym for 45 minutes three days a week she wears a heart rate monitor and finds that her heart rate reaches one 25 bpm but her target heart rate zone …

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Of the following events, which happens last in Romeo and Juliet? A: Tybalt fights with Mercutio. B: Paris meets Juliet at Friar Laurence’s cell. C: Romeo leaves Verona. D: Juliet takes the potion. Please help

Answer: D. Juliet takes the potion. Explanation: The event that happens last in “Romeo and Juliet” by William Shakespeare is D. Juliet takes the potion. The events happen as follows: A. Tybalt fights with Mercutio. Mercutio dies. Romeo fights Tybalt and kills him. C. Romeo leaves Verona. The Prince has …

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Read this excerpt from a student's essay and answer the question below. "Having a brother with autism can be really stressful. You never know how he's going to react. It takes a lot of patience sometimes. You love him but sometimes he drives you crazy." What is the BEST description of the tone in this student sample? A. passive B. protective C. empathetic D. determined

Read this excerpt from a student’s essay and answer the question below. “Having a brother with autism can be really stressful. You never know how he’s going to react. It takes a lot of patience sometimes. You love him but sometimes he drives you crazy.” What is the BEST description …

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A 0.023 kg beetle is sitting on a record player 0.15 m from the center of the record. If it takes 0.070 N of force to keep the beetle moving in a circle on the record, what is the tangential speed of the beetle?

Answer: 0.68 m/s Explanation: The centripetal force that keeps the beetle moving in circle is given by: where m is the mass of the beetle v is the tangential speed of the beetle r is the distance of the beetle from the center of the record In this problem, we …

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A 0.023 kg beetle is sitting on a record player 0.15 m from the center of the record. if it takes 0.070 n of force to keep the beetle moving in a circle on the record, what is the tangential speed of the beetle? 0.68 m/s 0.46 m/s 0.33 m/s 0.11 m/s

Answer: Tangential speed is 0.68 m/s Explanation: It is given that, Mass of the beetle, m = 0.023 kg It is placed at a distance of 0.15 m from the center of record i.e. r = 0.15 m. If it takes 0.070 n of force to keep the beetle moving …

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A boat takes off from the dock at 2.5 m/s and speeds up at 4.2 m/s2 for 6.0 s. How far has the boat traveled? Round your answer to the nearest whole number.

The gravitational force Fg between two objects is given by the equation: Fg=(G*m₁*m₂)/r₂, where G=6.67*10^-11 m³ kg⁻¹ s⁻² is the gravitational constant, m₁ and m₂ are the masses of the two bodies and r is the distance between those bodies.  Due to the gravitational attraction the pencil and the eraser will …

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Veins take blood back to the heart. Which gas would be most abundant in a vein that takes blood from muscle cells in the arm back to the heart?

The right answer is Transgenic organisms can produce a desired product that may benefit other organisms. A transgenic organism contains DNA combining  stably integrated in all its cells. In other words, the organism, be it a plant, an animal or a microorganism, has a new piece of DNA embedded in …

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The waitress and hostess at a restaurant share the tips at the end of every shift. Between the two of them, they earn an average of $75 in tips. The waitress take $55 and the hostess takes $20. If they continue to earn money at this rate, how much will the waitress receive if they earn $300 at the end of their next shift?

Answer: 3 hours.           Step-by-step explanation: Let x be the time taken by shoe repairman to repair one pair. We have been given that his assistant, who takes twice as long to repair a pair of shoes. So time taken by his assistant to repair one …

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