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liberstina [14]

3 years ago

7

A sign says that the price mark on all equipment is 30% off the original price. you buy electric guitar for the sale price for 3

15 what is the original price

1 answer:

Genrish500 [490]3 years ago

4 0

X - (30/100 * x) = 315
X = 450

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Y varies directly with X if y equals 39 when x equals 3 What is the value of y when x equals 2

igomit [66]

Answer:

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Step-by-step explanation:

Y varies directly with X

y= kx

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GrogVix [38]

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Step-by-step explanation:

Evaluating the numerator and denominator before evaluating

Using the rule of exponents

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and denominator

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Now dividing

$\frac{16}{9}$ ÷ 64

= $\frac{16}{9}$ × $\frac{1}{64}$ ( cancel 16 and 64 )

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