Determine if each pair of ratios forms a proportion. Show all work!
7/C = 35/60
1 answer:
<u>Answer</u>
C = 12
<u>Explanation</u>
Ratio is a division. For the two ratios to be proportional, then they must be the same after been simplified to their simplest form.
7/C = 35/60
35 has been divided by 5 to get 7. 60 must also be dived by 5 for the ratios to be proportional.
60 ÷ 5 = 12
∴ C = 12.
7/12 = 35/60
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Answer:
2:5
Step-by-step explanation:
2*2 = 4
5*2 = 10
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Hope this helps!
1. find out many days are in a week (7)
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