Jesse got that as an answer because he only multiples 2X to 2 and not to 8.
Answer:
64=boys
Step-by-step explanation:
Boys to girls
4:5
80=girls
80÷5=16×4=64
Answer:

Step-by-step explanation:

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<em> hope it helps..</em>
<em> have a great day!!</em>
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A=4, B=5, C=1 and D=2 if you dont have more information of course.