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2 years ago

Add: (x2 + 5x + 2) + (x2 - 2x + 7).

Mathematics

1 answer:

Varvara68 [4.7K]2 years ago

4 0

The answer is c. Hope this helps!

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2/5x = 6 (One Step Equation)

BaLLatris [955]

Answer:

2x/5 = 6

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x = 15

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3 years ago

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What multiplied by what equls 78

kykrilka [37]

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3 years ago

If 15 times a number to equal 647

Ainat [17]

I'm assuming, from what you've given me that the question is asking to do this.

15n=647
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3 years ago

Add or subtract. –4 + (-16)

bekas [8.4K]

Answer:

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Step-by-step explanation:

Step 1: Combine

Adding a negative number is same as subtracting a positive number.

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Answer: $-20$

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3 years ago

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Flauer [41]

Answer:

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Step-by-step explanation:

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2 years ago

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