16. COPY and complete the table
Cups of sugar (x)
.75
2.5
8.5
Cups of flour (y)
1.5
6
11
17. COPY and complete the table
Number of pigs (x)
16
24
68
Number of cows (y)
3
12
36
18. Gas Station #1 sell 34 liters of gas for $15.98. Gas station #2 has 12 liters of gas for $4.68.
Which gas station has the best deal? How do you know?
19. At Store #1 for $625 you can buy 25 pairs of shoes. At Store #2 you can buy 33 pairs of shoes
for $800. Which store has the best deal on shoes? How do you know?
20. Mr. Sprengel has a total amount of 91 pens and pencils. The ratio of pens to pencils is 6:7.
How many pencils does he have?
21. 99 students were asked what type of phone do they have? There was a ratio of 4 android
devices to 5 Apple devices. How many people had Android devices?
22. You have 36 pages to read for homework. In 5 minutes, you read 10 pages. If you continue to
read at the same rate how many minutes will it take you to read all 36 pages?
Copy and complete the table on your paper.
Pages (x)
36
Minutes (y)
a) What is the constant of proportionality?
b) Write an equation that express the relationship between the number of pages and the
minutes.