Four investors lost 24 percent of their combined investment in a company. In average, how much did each investor lose?
-24 / 4 = -6
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15
Will this give you a positive answer (-8) (5) (-3)
Yes
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15
The outdoor temperature declines 3 degrees each hour for 5 hours. What is the change in the temperature at the end of those 5 hours?
-3(5) = -15
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15
You play a game where you score -6 points on the first turn and on each of the next three turns. What is the score after those four turns?
-6(3) = -18
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heart
Other team wins 20 points!
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seesaw
Swap points!
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fairy
Take points!
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thief
Give points!
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15
What operation do you use when you see the word per?
Multiplication
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thief
Give points!
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fairy
Take points!
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fairy
Take points!
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baam
Lose 10 points!
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20
A submarine is at -125 feet in the ocean. The submarine makes three dives at 50 feet each. At what level is the submarine after the three dives?
-125 + 3(-50) = -275
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15
What operation do you use when you see the word average?
Division
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15
A football team loses 4 yards on each of the 5 plays. What is the team's total loss?
-4(5)= -20
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25
Last week, clay wrote 4 checks for $20 each. He withdrew another $30, and finally made a deposit of $96. What was the change in the balance of his account over the week?
-4(20) = -80 - 30 + 96 = -14
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15
The temperature in a potters kil dropped 760 degrees in 4 hours. On average, how much did the temperature drop per hour?