PLS HELP I WILL GIVE BRAINLIEST
2 answers:
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Answer:
39 dimes
Explanation:
From the graph:
• Total number of nickels = 9+4+7=20
,• Total number of dimes = 7+10+9 = 26
The ratio of total nickels to total dimes = 20:26
If the total number of nickels the students donate is increased to 30, we have:
We then solve for x:
The number of dimes they should donate to keep the ratio of total nickels to total dimes the same is 39.