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3 years ago

Which number should each side of the equation 3/4 = 9 be multiplied by to produce the equivalent equation of x = 12?

2 answers:

6 0

You need to multiply both sides of the equation by the reciprocal of 3/4. The reciprocal is 4/3 and 4/3 multiplied by 9 = 12. So x = 12 because a number times the reciprocal is one.

horsena [70]3 years ago

5 0

Hello :
(3/4)x=9
multiplied by : 4
3x=36
x=36/3=12

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2 years ago

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Answer:

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Step-by-step explanation:

1. Information given to us to answer the question correctly:

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Let's find the discounted price and the sales tax for that price, this way:

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