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expeople1 [14]
2 years ago
7

A dog trainer compared mean numbers of lessons for two groups of dogs to learn a new trick.

Mathematics
1 answer:
d1i1m1o1n [39]2 years ago
4 0

Answer:

D

Step-by-step explanation:

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A college bookstore marks up the price that it pays the publisher for a book by 35 %. If the selling price of a book is $ 87.00
Dimas [21]

Answer:the amount that the bookstore pay the publisher for the book is $64.4

Step-by-step explanation:

Let x represent the amount that the bookstore pay the publisher for the book.

The college bookstore marks up the price that it pays the publisher for a book by 35%. This means that the value of the mark up would be

35/100 × x = 0.35 × x = 0.35x

Therefore, the amount that the bookstore is selling the book would be

x + 0.35x = 1.35x

If the selling price of a book is $ 87.00, then it means that

1.35x = 87

x = 87/1.35 = 64.4

7 0
3 years ago
How many meter is a desk and a bicycle
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3 years ago
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Which of these points is closest to the point (7,1)?
xz_007 [3.2K]

Answer:

6,7

Step-by-step explanation:

8 0
2 years ago
What is 7.06 divide 0.353
solong [7]
7.06 ➗ 0.353= 20

Hope this helps! :3
3 0
3 years ago
annie is planning on buying a gym membership there is a flat fee of $25 and the membership cost $20 per month. Write an equation
defon

Answer:

y = 20x + 25

Step-by-step explanation:

y is the total

25 dollars to start plus the 20 dollars per month

3 0
3 years ago
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