Im pretty sure
a = 65
b= 80
Answer:
The answer is D, 30.4
Step-by-step explanation:
Because the two parallelograms are similar, the relationship between the sides of them are directly proportional.
So:

Cross multiply
8x = 243
÷8 both sides
x = 30.375 ≈ 30.4
The answer is D, 30.4
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A SNACK THAT SMILES BACK®
Answer:
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Step-by-step explanation:
The correct answer is <span>C. Lines m and n have the same slope so they are parallel. The slope = 2/3 </span>