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lana66690 [7]
3 years ago
14

Use proportional reasoning to determine the value of a in the proportion shown below.

Mathematics
2 answers:
torisob [31]3 years ago
8 0
We have
<span>3/5=(a+5)/25
3/5=(5/5)*(3/5)=15/25
therefore
15/25=</span>(a+5)/25<span>
15=a+5------------------------ > a=10

the answer is the option </span>a = 10
kicyunya [14]3 years ago
4 0

Answer:

A=10

Step-by-step explanation:


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Answer:

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