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kramer
3 years ago
13

The total cost after tax to repair kimbers phone screen is represented by 0.04(30h)+30h,where h represents the number of hours i

t takes to repair kimbers phone .what part of the expression represents the amount of tax she must pay EXPAIN YOUR ANSWER IN COMPLETE SENTENCES
Mathematics
1 answer:
yuradex [85]3 years ago
5 0

0.04(30h) is the part of the expression that represents the amount of tax she must pay. This part shows that 0.04 (4%) is the tax rate, 30 is the amount of money needed to pay per hour (h). Taxes are a percentage of the actual price added on to the actual price, so that means that 30h is the actual price, 30 dollars an hour, and 0.04(30h0 are the taxes she has to pay.

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Evaluate 5(x - 1) - 2 when x = 3
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Answer:

8

Step-by-step explanation:

Given algebraic expression:

5(x - 1) - 2

To:

Evaluate this expression using x = 3

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Simplify using PEMDAS.

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<u>We can conclude:</u>

By evaluating x = 3 to the given expression,the answer will be 8.

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1 year ago
The US postal service delivered 7.14 x 1010 pieces of mail in the month of December and 3.21 x 1010 in the month of January. Wha
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Art [367]
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One kilogram of cheese costs £9.68
Alex Ar [27]

6.292

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The length of a rectangle is 2 inches more than the width. The perimeter is 24 inches. Find the length and width
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