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2 years ago

What is the value of 12(3x+5x) when x=7

Mathematics

2 answers:

Nadusha1986 [10]2 years ago

6 0

1,128. I'm glad you asked for my help!!!!!!!!

Anna35 [415]2 years ago

5 0

Subsitute 7 for x

12(3(7)+5(7))
12(21+35)
12(56)
672

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1 year ago

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I am pretty sure the answer would be $107.31. Sorry if I'm wrong.

Step-by-step explanation:

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horrorfan [7]

Keeping in mind that an hour is 60 minutes.

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\stackrel{acre}{grass}&\stackrel{minutes}{time}\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
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g&60
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\\\\\\
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Step-by-step explanation:

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