3 years ago

Numbers that are easy to compute using mentally are called?

1 answer:

8 0

The answer of that is called a compatible number. I hope this helps! :)

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Crazy boy [7]

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guajiro [1.7K]

Answer:

Step-by-step explanation:

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Deffense [45]

Answer:

$x=-\frac{68}{9}$

Step-by-step explanation:

$\frac{9}{14}=\frac{8}{x+20}\\$

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