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Montano1993 [528]
4 years ago
12

Divide 21a3 − 14a by -7.

Mathematics
1 answer:
Elanso [62]4 years ago
7 0

Answer:

65a

Step-by-step explanation:

21a*3-14a/(-7)=

63a-(14*a over negative seven)=

65a

hope this helps! i cant write fractions, so i wrote it in words fyi

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Will a stand that can hold up to 40 pounds support a 21 kilogram television
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MATH!!! I HAVE NO IDEA HOW TO DO THIS PLEASE SHOW ME THE WORK I WANNA KNOW HOW TO DO THIS FOR THE NEXT QUESTION!!!!​
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<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

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Sorry I'm late!

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A = \frac{1}{2}bh

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3 years ago
Consider that your profit-maximizing quantity of 500 can be produced at an average cost per unit of $9 and sold for a market pri
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The profit made from each unit sold can be found as:

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2 years ago
I NEED HELP PLEASE<br> directions:Work and Solution
Volgvan

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