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Biblioteka

28.2 HW: Integer Operations Review

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Posljednje ažuriranje over 4 years ago
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Pitanje 1
1.

3(-4) =

Pitanje 2
2.

(-9)(-9) =

Pitanje 3
3.

What is the value of

Pitanje 4
4.

-12/3

Pitanje 5
5.

Which number sentence is represented by this model?

Pitanje 6
6.

-4 + (-5)

Pitanje 7
7.

12 + (-9)

Pitanje 8
8.

-7 - 8

Pitanje 9
9.

-4 - (-12)

Pitanje 10
10.

One morning the temperature is -18 in Anchorage, Alaska, and 60 in Miami, Florida. How many degrees warmer was it in Miami than in Anchorage on that morning?

You can use the thermometer to help you solve this word problem.