Mike is putting together information packets to give to parents at open house. He can put together 18 packets in 20 minutes.
Which of the following proportions could be used to find how
many minutes, m, it will take Mike to put together 120 packets?
A)
18
20
m
120
B) 20=60
M
120
18
20
77
D)
m
60

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.

Pranav and molly are selling pies for a school fundraiser. customers can buy blueberry pies and pumpkin pies. pranav sold 6 blueberry pies and 4 pumpkin pies for a total of $106. molly sold 6 blueberry pies and 3 pumpkin pies for a total of $90. find the cost of each of one blueberry pie and one pumpkin pie