Evaluate the expression 9(a+2b)+c for a=-3,b=-2, and c=1

1 answer:

7 0

Answer:

Step-by-step explanation:

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Paladinen [302]

$3x-\ bigger\ number\\
2x-\ smaller\ number\\\\
3x+2x=150\\\\
5x=150\ \ \ | divide\ by\ 5\\\\
x=30\\\\
3x=3*30=90\\\\ Bigger\ number\ is\ 90.$

5 0

3 years ago

aleksklad [387]

Answer:

I think this is the correct solution

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2 years ago

Travka [436]

I am confused on what the question is.

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4 years ago

EastWind [94]

Answer:

{1, 2, 3, 4, 5, 7}

Step-by-step explanation:

x in B or C is ...

B ∪ C = {1, 2, 3, 4, 5, 7}

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3 years ago

aksik [14]

R would equal x, as it states that lol

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3 years ago