Find the value of a and be when x is 12 a= 5x^2/2 b= 2x^2(x-5)/10x

asked Feb 6, 2022 57.6k views

3 votes

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4 votes

answer a is 360 and answer b is 180 :)

Serjik answered Feb 9, 2022

4.4k points

1 vote

Answer:

a=360

b=168

Explanation:

a=5×12×12/2=5×12×6=360

b=2×12×12×(12-5)/10×12=2×12×7=14×12=164

Rgchris answered Feb 12, 2022

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