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Oksi-84 [34.3K]
2 years ago
7

Use the formula, I = PRT, to find the time if | = $387.50, P = $1,550, and R = 12.5%

Mathematics
1 answer:
stiks02 [169]2 years ago
8 0

Answer:

T = 2

Step-by-step explanation:

Take the given formulaer

I = PRT

And plug in the variables you know (I, P, R)

387.50 = 1,550(.125)T

(12.5% becomes .125 after you divide it by 100, because precents are really just fractions out of 100)

387.50 = 193.75T

T = 2

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Answer:

d. -24

Step-by-step explanation:

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Answer:

A) $40

B) 40M = P

C)  $3,120

Step-by-step explanation:

Given that at her salon, last week Tammy did 25 manicures and collected $ 1000, to calculate the slope to represent the manicures, write an equation to represent this relation and determine how much would Tammy make if she did 78 manicures in a month the following calculations should be performed:

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