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taurus [48]
3 years ago
15

Expand and simplify 3(2a+3b)+2(a+2b)

Mathematics
2 answers:
kykrilka [37]3 years ago
8 0

Answer:

6a+9b+2a+4b

6a+2a+9b+4b

8a+13b

ICE Princess25 [194]3 years ago
5 0

Answer:

8a+13b

Step-by-step explanation:

First start by multiplying the coefficient with the parantheses.

3(2a+3b)+2(a+2b)

6a+9b+2a+4b

8a+13b

This equation cannot be further simplified.

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a slope of 9 and 180 would just be 9 and 180 over 1

Step-by-step explanation:

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Answer:

He would need to save $22 dollars each week to pay for the bike in 7 weeks.

Step-by-step explanation:

We can figure out how many he has saved up already by multiplying the number of weeks (12) by how much he saved each week ($8) which equals $96. Now we have to subtract $96 from $250 which equals $154. Now we need divide this amount by the remaining weeks until he wants to purchase his bike (7), so 154/7 which equals $22.

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tatiyna

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