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3 years ago

I need help solving this problem: -1/7c=21. Please help me and solve for c

Mathematics

1 answer:

kvv77 [185]3 years ago

3 0

So you need to get C by itself. So you are going to divide -1/7 by 21. Then that will give you the answer x=3

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2 years ago

Calcula el 23 % de 175

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3 years ago

A quality-control center finds that 2 out of 250 toy trains are defective. How many trains would they expect to be defective in

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3 years ago

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3 years ago

Read 2 more answers

Write the expression in word form 12÷6×2

finlep [7]

Answer:

Twelve divide by six times two.

Step-by-step explanation:

To solve this problem, first you have to use the order of operations stands for parenthesis, exponents, multiply, divide, add, and subtract from left to right.

First, multiply & divide numbers from left to right.

$\displaystyle 12\div6\times2$

$\displaystyle 12\div6=2$

$\displaystyle 2\times2=4$

Therefore, the correct answer is twelve divide by six times two or 4.

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3 years ago