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Ket [755]
3 years ago
10

Choose the variable. A 31 B m

Mathematics
1 answer:
rodikova [14]3 years ago
6 0

Answer:

B. m

Step-by-step explanation:

Hey there!

A variable is an unknown quantity in an equation or problem.

For example, the problem 3x=15

We want to find out what times 3 will give us 15. x is our unknown quantity.

Hope this helps you! Feel free to comment any questions you may have for me!

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<img src="https://tex.z-dn.net/?f=1%20%5Cdiv%20%20%28x%20-%202%29%20%28x%20-%203%29%20%2B%201%20%20%5Cdiv%20%28x%20-%202%29%28x%
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