At 4:18 P.M., you have 96 megabytes of MP3 songs. By 4:35 P.M., you have 1031 megabytes. What is the download rate in megabytes per minute?
include units MB per min
Question 2
2.
Use the table to find the unit rate:
Question 3
3.
Use the table to find the unit rate:
Question 4
4.
Question 5
5.
Write your own proportion from this table
Question 6
6.
Last year, your team bought 11 baseball caps for $55. This year, the cost per cap is the same. Write a proportion that gives the cost c of buying 15 baseball caps.
Question 7
7.
write the ratio as a fraction in its simplest form
28 tents to 44 campsites
No units required.
Question 8
8.
write the ratio as a fraction in its simplest form
156 strokes: 36 golf holes
No units required.
Question 9
9.
Tell whether the ratios form a proportion.
Question 10
10.
Tell whether the ratios form a proportion.
Question 11
11.
Tell whether the ratios form a proportion.
Question 12
12.
You have to survey other students for a project. You survey 76 students in 2 school days. Your friend surveys 114 students in 3 school days. Are these rates proportional? Explain.
Question 13
13.
450 calories in 3 servings; 880 calories in 6 servings
Are these rates proportional? Explain.
Question 14
14.
128 units produced in 4 hours; 192 units produced in 6 hours
Are these rates proportional? Explain.
Question 15
15.
Interpret the point (6,48) in the graph of the proportional relationship
Question 16
16.
Interpret the point (0,0) in the graph of the proportional relationship