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natita [175]
2 years ago
5

Math 7 Grade 7. Can anyone help me answer these questions?

Mathematics
1 answer:
zaharov [31]2 years ago
6 0
1. What is the opposite of -2?  2

2. When we add opposites together they will always equal = ? 0

This is also known as what ?
additive inverse 

Adding with integers with SAME signs.

-8 + -3 = -11

-12 + -15 = -27

-3 + -9 + -25 = -37
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Step-by-step explanation:

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which factor would make a bank think that a prospective buyer would be more likely to pay a mortgage on time?
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3 years ago
Find an equation for the nth term of a geometric sequence where the second and fifth terms are -8 and 512, respectively.
love history [14]
The correct answer is C) a_n=2\times(-4)^{n-1}.

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\\
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3 years ago
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iris [78.8K]

Answer:

110

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180-70 = 110

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