3 years ago

Can someone help me with my math homework please please please

Mathematics

1 answer:

german3 years ago

7 0

Answer:

Step-by-step explanation:

Put the numbers where the corresponding letters are, and do the arithmetic.

3² +3·8 +2 -2·5

= 9 +24 +2 -10

= 25

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To solve for C, you have to get both of the numbers with a C on the same side. So, subtract the 5c from the right side onto the left side.

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Then, divide by 3 on each side.

$3c = 21\\3c /3 = 21/3\\c = 7$

So, c = 7.

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