The equation c = 2r + 25 is the c (cost) to get into the amusement park and $2 for r (rides). Jane rode 16 rides at the park.
What is $57?
400
(+4) x (+12) =
What is 48?
400
Allison's can drive her car 480 miles on just 12 gallons of gas.
What is 40 miles per gallon?
400
Median of 22, 33, 11, 55, 44.
What is 33?
400
15 - (4 x 2 / 2) + 5
What is 16?
400
A gym membership costs $55 per month, plus $8 for each training session. The expression c = 8s + 55 can be used to find the cost after 11 sessions.
What is $143?
500
(-364) divided by (-7) =
What is 52?
500
Tom always keeps his 4 gardens clean. He takes 20 minutes to clean a single garden. He has to clean all 4 gardens.
What is 80 minutes to clean all four gardens?
500
Mean, median, mode, and range of 32, 23, 22, 33, 33, 23, 32, 23, 22.
What is mean = 27, median = 23, mode = 23, range = 11?
500
8 - (8 + (8 x 8) / 8)
What is -8?
500
Betty wants to mail a package. The flat rate for mailing a package is $20, plus #3 per pound. Write an expression that can be used to determine the total cost of mailing a package that weighs "p" pounds.