Mathematics, 04.12.2020 01:00 nickname0097

9. On Johnny math test, he was asked to re-write the expression –3(x + 10) by using the distributive property. Below is Johnny's answer. Is his answer correct? Explain.

Original Expression:
-3(x + 10)

Johnny's 3x – 30

Answers: 2

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9. On Johnny math test, he was asked to re-write the expression –3(x + 10) by using the distributive...

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9. On Johnny math test, he was asked to re-write the expression –3(x + 10) by using the distributive property. Below is Johnny's answer. Is his answer correct? Explain. Original Expression: -3(x + 10) Johnny's 3x – 30

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9. On Johnny math test, he was asked to re-write the expression –3(x + 10) by using the distributive property. Below is Johnny's answer. Is his answer correct? Explain.

Original Expression:
-3(x + 10)

Johnny's 3x – 30