PLEASE HELP NOW
The table shows the ratio between the number of books ordered and their cost:
...
Mathematics, 13.01.2021 22:20 angeline2004
PLEASE HELP NOW
The table shows the ratio between the number of books ordered and their cost:
Number of Books | Cost (dollars)
|
7 | 28
8 | 32
9 | 36
Find equivalent ratios when the number of books ordered is 1, 2, and 3. Write to them as ordered pairs in the form (x-coordinate, y-coordinate). Starting from the origin, explain how to plot the three equivalent ratios on a coordinate grid. (10 points)
Answers: 3
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