3 years ago

Find the value of x if mPYA 12x 20 and m LPLA 110O 220O 240O 20O 40

Mathematics

1 answer:

romanna [79]3 years ago

4 0

M<PLA = 1/2 m PYA
110 = 1/2 (12x - 20)
12x - 20 = 220
12x = 220 + 20 = 240
x = 240 / 12 = 20

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