Open Question: if 42% = 72 days how many days is 100%?

6:23 Publicado por Flechado16

42/100 = 72/x

cross multiply
42x = 7200
divide so solve for x
x = 171.4286 days

to check, divide 72 by 171.4286 which is 41.99%


View the original article here

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