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s2008m [1.1K]
3 years ago
12

A bookstore marks up the price of a book by 25% of the cost from the publisher. Therefore, the

Mathematics
1 answer:
lesya692 [45]3 years ago
3 0

Answer:

(A)

  • P(60) = 78.98
  • When the bookstore spends $60 on a textbook, the student pays $78.98

Step-by-step explanation:

Given:

P(x) = 1.053(x+0.25x)

P(60) = 1.053(60+0.25*60)

=1.053(60+15)

=1.053(75)

P(60)=$78.98

Since x is the cost from the publisher, when the bookstore spends $60 on a textbook, the student pays $78.98.

<u>The correct option is A.</u>

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4 0
3 years ago
jennifer is shopping with her mother they pay $2 per pound for tomatoes at the vegetable stand. find the constant of proportiona
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One the first problem on finding the constant of <span> proportionality in this situation the answer is 2. Below is the solution:

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3 0
3 years ago
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andriy [413]
1/2 I guess I don't  think you typed in the question correctly. Not trying to be mean.
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3 years ago
Given that the measure of ∠x is 90°, and the measure of ∠y is 64°, find the measure of ∠z.
AURORKA [14]

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<h2><u>26°</u></h2>

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Assuming that your figure is a triangle, we should keep in mind that all the interior angles of a triangle add up to 180°, always.

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5 0
3 years ago
Suppose $24,000 is deposited into an account paying 7.25% interest, which is compoundedcontinuouslyHow much money will be in the
ozzi
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$49560

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The amount deposited is the principal

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Interest rate, r = 7.25% = 7.25/100 = 0.0725

Time, t = 10 years

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6 0
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