CCSS.Math.Content.7.NS.A.1

15 - 21

• 6
• 26
• -6
• -26

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CCSS.Math.Content.7.NS.A.1

10 + (-4) = ?

• -6
• 6
• 14
• -14

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CCSS.Math.Content.7.NS.A.1

-7 - 2

• -9
• 9
• 5
• -5

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CCSS.Math.Content.7.NS.A.1

-38 - 30

• -8
• -68
• 0
• none of these

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CCSS.Math.Content.7.NS.A.1

-11 ( -5 )

• 55

• -55

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CCSS.Math.Content.7.NS.A.1

What is -3 + 4 -12 +17 - 23

• 14

• 37

• -17

• -15

Tags

CCSS.Math.Content.7.NS.A.1

When adding decimals with different signs you....

• subtract and take the sign of the larger number
• add the opposite
• add and keep the sign
• subtract and keep the sign

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CCSS.Math.Content.7.NS.A.1

A submarine is 500 feet below sea level. A hot air balloon is 8,550 feet above sea level. The submarine fires a missile at the hot air balloon. How far will the missile have to travel from the submarine to the hot air balloon?

• 9,050 feet

• 8,530 feet

• 8,050 feet

• 9,160 feet

Tags

CCSS.Math.Content.7.NS.A.3

CCSS.Math.Content.7.NS.A.1

0 - (-1) =

• 1

• 0

• -1

Tags

CCSS.Math.Content.7.NS.A.1

 $7-1$  

•  $6$  

•  $-6$  

•  $8$  

•  $-8$  

Tags

CCSS.Math.Content.7.NS.A.1