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alexandr402 [8]
2 years ago
10

What is the product of 7x - 4 and 8x + 5

Mathematics
2 answers:
Greeley [361]2 years ago
8 0

Answer:

7x -4= -28

Step-by-step explanation:

bija089 [108]2 years ago
7 0

Answer:

15x-9

Step-by-step explanation:

i combined like terms: 7x + 8x

i combined like terms: 4+5

i hope it helps.

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2 years ago
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What is the simplified form of this expression?<br><br> 7a2 + 10a − 3a − 2a2
nikklg [1K]

Answer:

What is the simplified form of this expression?

7a2 + 10a − 3a − 2a2

Step-by-step explanation:

7a2 + 10a − 3a − 2a2

Combine like terms

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solution=

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6 0
3 years ago
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What is the answer to (−2)³
svetlana [45]

(−2)³ = (-2)(-2)(-2)

Note that:

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Multiply:

(-2)(-2) = 4

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hope this helps

4 0
3 years ago
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Erin buys a bag of peanuts that weighs 3/4 of a pound.later that week the bag is 2/3 full how much does the back of peanuts weig
nasty-shy [4]

The answer is 1/2lbs, here's how.


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4 0
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Which of the following best describes the English expression five more than the quantity of a number minus six?
klasskru [66]
5 + x - 6 hopes this helps
8 0
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