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2 years ago

-9(-7) as integers (intgers are the + and - of a number so if i wrote -3 it would be - - -)

Mathematics

1 answer:

xxMikexx [17]2 years ago

5 0

I believe it’s positive 3 because I thought the postive integer would be the same number as the negative integer

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Keith_Richards [23]

Answer:

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Step-by-step explanation:

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Mrac [35]

Answer:

D. 35

Step-by-step explanation:

.8(40+1x)=60

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2 years ago

Tia is planning a sailing party for her friends. The boat rental is $150 plus an

mars1129 [50]

Answer:

16 people

Step-by-step explanation:

First subtract the cost of the rental from the amount of money:

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Therefore Tia has $250 to spend for additional people. Then if each person is $15, divide the remaining amount of money by the amount of money per person:

$250/$15 = 16.67

Since you can't have 0.67 of a person she can have 16 people go with her.

This can also be modeled by this inequality:

$150 + 15x \leqslant 400$

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2 years ago