Additive Inverse and Integer Practice

In the morning, the temperature is -5 °F. The temperature increases by 13 °F, then decreased by 5 °F. What is the temperature?

Tags

CCSS.7.NS.A.3

In the morning, the temperature is -5 °F. The temperature increases by 13 °F, then decreased by 5 °F. Write an equation to represent the situation.

• -5 + 13 - 5

• -5 - 13 -5

• -5 + 13 + 5

• -5 - 13 - 5

Tags

CCSS.7.NS.A.3

The high temperature for the day is 28 °F. The record high for the day was 54 °F. What is the difference in temperatures?

Tags

CCSS.7.NS.A.1C

1. This morning the temperature was -5 °F. How much must the temperature change to reach 0 °F?

• 5 degree increase

• 5 degree decrease

Tags

CCSS.7.NS.A.1C

1. The high temperature for the day is 28 °F. The record low for the day was -12 °F. What is the difference in temperatures?

Tags

CCSS.7.NS.A.1C

The temperature is 15 °F. What change in temperature would result in the temperature being 0 °F?

• 15 degree decrease

• 15 degree increase

Tags

CCSS.7.NS.A.1C

A bank account has a balance of $135. What transaction would result in an account balance of $0?

Tags

CCSS.7.NS.A.1C

A dolphin is swimming 3 feet below sea level. It dives down 9 feet to catch some fish. Then the dolphin swims 4 feet up toward the surface with its catch. What is the dolphin's final elevation relative to sea level?

Tags

CCSS.7.NS.A.3

-2 + 2=

Tags

CCSS.7.NS.A.1B

A number and it's opposite make zero.

Tags

CCSS.7.NS.A.1B