7.NS.A.2; 7.NS.A.3; 7.EE.B.3

What is the value of the expression -2(-3 + -1)?

• -8

• -7

• 5

• 8

Tags

CCSS.7.NS.A.2A

• 57

• 56

• 32

• 31

Tags

CCSS.7.NS.A.3

Tags

CCSS.7.EE.B.3

• Round the numbers to divide 12 by 3, so the answer should be a little more than 4.

• Round the numbers to divide by 12, so the answer should be a little less than 4.

• Round the numbers to divide 12 by 4, so the answer should be a little more than 3.

• Round the numbers to divide 12 by 4, so the answer should be a little less than 3.

Tags

CCSS.7.EE.B.3

• 5.8

• 5.58

• 5.45

• 5.4

Tags

CCSS.7.NS.A.2D

A scuba diver takes photographs of fish swimming below the surface of the water.

• The diver descends from the surface at a rate of 3 feet every 2.5 seconds.

• The diver takes 35 seconds to reach the depth where the fish are located.

How many feet below the surface of the water are the fish located?

• 105 feet

• 42 feet

• 29 feet

• 17 feet

Tags

CCSS.7.NS.A.3

Tags

CCSS.7.NS.A.2C

Tags

7.NS.A.1d

While on a camping trip, Calvin was monitoring the temperature.

• In the afternoon, the temperature was −4°C.

• As the evening progressed, the temperature dropped 7°C.

• By mid-morning the next day, the temperature had risen 3°C.

What was the temperature, in degrees Celsius, after these changes?

Enter your answer in the space provided.

Tags

7.NS.A.3

Which situation is best described by this number line?

• Ryder had $6.25. He needs to buy school supplies and ends up owing his

  mother $2.50.

• Ryder owed his mom $2.50. He does some chores and makes $6.25.

• Ryder owed his mom $2.50. He babysits his sister and makes $8.75.

• Ryder owed his mom $2.50. He also owes his father $8.75.

Tags

7.NS.A.1b