Question

find m if 5m=60²-40²​

Answer 1

$5m = {60}^{2} - {40}^{2} \\ 5m = 3600 - 1600 \\ 5m = 2000 \\ m = 400 \\ means \: the \: value \: of \: m \: is \\ 400 \\ thanks...$

Answer 2

ᏗᏁᏕᏇᏋᏒ ☟

$\sf \red{ } \\ 5m = {60}^{2} - {40}^{2} \\ 5m = 3600 - 1600 \\ 5m = 2000 \\ m = \frac{2000}{5} \\ m = 400$

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