17 questions
(-7) (6) (-3)
-126
-84
84
126
(2.5)(-1.2)
-3.7
3.7
3
-3
A bath tub drains at a constant rate. The amount of water changes by -0.75 gallons in one minute. What is the change in the amount of water in the bathtub after 5 minutes?
-3.75 gallons
375 gallons
-0.15 gallons
-37.5 gallons
The amount of shore at a beach changes an average of -3/4 feet each year. What is the amount of shore after 7 years?
5 1/4
3/28
-3/28
-5 1/4
A recipe for cake requires 1/3 cup of milk. Molly wants to make 4/5 of the recipe. How many cups of milk should Molly use to make the cake?
4/15
5/12
1/5
6/8
Knyla runs a mile in 7.50 minutes. Daisy takes 1.30 times as long to run a mile. How long does it take Daisy to run a mile?
6.20 minutes
9.75 minutes
97.5 minutes
975 minutes
-1 x -1 x -1 x -1 x -1
1
-5
5
-1
72
-72
18
-18
A
B
C
D
-605
70.5
-70.5
605
9.5
6
-6
-9.5
-1.8
1.8
7.2
-7.2
-1/10
1/10
6/10
-6/10
-32/9
6/45
32/9
-6/45