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For every two 20cm by 25cm notebooks ann orders, she orders on 12cm by 20cm notebooks the orders total 48items. How many of the larger note books did she order

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# Tag: notebooks

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During the Renaissance, many artists were trying to draw the human body more accurately. Artists like Leonardo studied the skeleton and musculature (the muscle system) to make their paintings and sculptures of the human body more realistic. Leonardo also studied birds and seashells. He conducted in-depth studies of human anatomy, much as doctors did. He filled notebooks with detailed drawings of bones, muscles, and internal organs Which sentence is not part of the focus? A. Artists like Leonardo studied the skeleton and musculature… B. He filled notebooks with detailed drawings… C. He conducted in-depth studies of human anatomy, much as doctors did. D. Leonardo also studied birds and seashells.

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You need to buy 5 notebooks for your classes at schools. Each notebook costs $2.79. Wha is the total cost of 5 notebooks before tax?

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The statement is equivalent to

120=0 (mod n), meaning that n divides 120.

All divisors of 120 will satisfy the statement because 120 divided by a divisor (factor) will leave a remainder of 0.

Factors of 120 are:

n={1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120}, |n|=16.

You can count how many such values of n there are, and try to check that each one satisfies 127=7 mod n.

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A bookstore advertises 5 notebooks for $7.50. At this rate, how much would 8 notebooks cost

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**Answer:**

The value of is .

**Step-by-step explanation:**

It is given that a straight line inserted at the origin terminates at the point (6, 7) as it sweeps out an angle θ in standard position.

Draw a diagram using the given information.

From the given graph it is clear that it is a right angled triangle with base 6 and height 7.

According to the trigonometric ratios,

Substitute perpendicular=7 and base=6 in the above equation.

Therefore the value of is .

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