positive x positive
7 x 5
35
-3 x -3
9
6 x (-40)
-240
-13x4
-52
Jose scored -2 on each of six golf holes. What was his overall score for these six holes?
-2 x 6 = -12
6 x 8
48
-15 x -4
60
11 x (-4)
-44
-12 x 3
-36
For every 1 kilometer increase in altitude, the temperature drops 7°C. Find the temperature change for a 5 kilometer altitude increase.
5 x -7 = -35 degrees
2
-30 x -7
210
54/-6
-9
-24/8
Most people lose 100 to 200 hairs per day. If you were to lose 150 hairs per day for 10 days, what would be the change in the number of hairs you have?
-150 x 10 = -1500 hairs
2 x 3
6
-25/-25
1
-72/8
-9
-18/3
A weather forecaster says that the temperature is changing at a rate of -8° per hour. At this rate, how long will it take for the temperature change to be -24°?
-24/-8 = 3 hours
45/9
5
-81/-9
9
48 x (-4)
-192
-104/2
-52
Each month, Pablo’s bank statement shows a withdrawal of $40 for his gym membership. What was the total withdrawal for the year?
12 x -40 = -$480