Multiplying and dividing integers

Is the product
–8 • (–3) positive or negative?

• negative
• positive
• both
• neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Every Friday for 8 weeks Kylan withdrew $35 from his savings account.  How much did he withdraw in all?

• -280
• 280
• 27
• -27

Tags

CCSS.7.EE.B.3

34.  As a front passed, the temperature changed steadily over 6 hours.  Altogether it change -18 degrees.  What was the change in temperature per hour for the 6 hours?

• -18 ÷ 6 = -3 degrees
• 18 ÷ 6 = 3 degrees
• 18 + 6 = 24 degrees
• 18 - 6 = 12 degrees

Tags

CCSS.7.EE.B.3

Desmond's monthly Netflix subscription costs $10.  If he charges it to his credit card each month for 5 months without making any payments, what will his debt be?

• -$14
• -$2
• -$45
• -$50

Tags

CCSS.7.NS.A.3

Mt. Everest, the highest elevation in Asia, is 29,028 feet above sea level. The Dead Sea, the lowest elevation, is 1,312 feet below sea level. What is the difference between these two elevations?

• 27,716 feet

• 30,340

• 22,000

• 38,520

A drought can cause the level of the local water supply to drop by a few inches each week.  Suppose the level of the water supply drops 2 inches each week.  How much will it change in 4 weeks? 

• -16 inches
• -8 inches
• -2 inches

Tags

CCSS.7.NS.A.3

The basketball team lost their last 6 games. They lost by a total of 48 points. Find the number of points lost each game.

• 8 points per game

• 7 points per game

• 6 points per game

Tags

CCSS.7.EE.B.3

On a certain day, the temperature changed at a rate of -3º an hour. How many hours did it take to reach -33º?

• 11 hours

• -11 hours

• 99 hours

• -99 hours

Tags

CCSS.7.EE.B.3

During a 12-hour period, the temperature dropped 48º F. What integer represents the change in temperature each hour?

• -576º F

• 4º F

• 576º F

• -4º F

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6