Concept explainers
To Find:
How many cans each did the 10th and 12th grade classes collect? Show your work.
Answer to Problem 70STP
10th = 275; 12th = 330
Explanation of Solution
Given Information :
The table shows the results of a canned food drive.1225 cans were collected, and the 12th grade class collected 55 more cans than the 10th grade class.
Calculation:
Number of cans collected by 10th and 12th grade :
Also ,
12th grade class collected 55 more cans than the 10th grade class.
So,
Putting is equation (1) :
So,
10th = 275
12th = 330
Chapter 4 Solutions
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