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2 years ago

1.6/n = 1.2/20 What's the correct answer?

Mathematics

1 answer:

natita [175]2 years ago

3 0

Answer:

n = 26 2/3

Step-by-step explanation:

Step 1: Cross-multiply.

$(1.2) * (n) + 1.6*20$
$1.2n =32$

Step 2: Divide both sides by 1.2

$1.2n/1.2 = 32/1.2$
$n = 26\frac{2}{3}$

Therefore, the answer is n = 26 2/3.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

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3 years ago

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3 years ago

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timama [110]

Answer: $f^{-1}(x)=-\frac{2}{3}x+\frac{7}{3}$

Step-by-step explanation:

To find the inverse of a function, you want to replace x with y and y with x. Then, you solve for y.

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3 years ago