Se han vendido 50 lavadoras ganando el 30% de su costo, con el importe se compraron cocinas a gas de las cuales el 25% se vendió
ganando el 20% de su costo, el 50% se vendió a su precio de costo y
el resto perdiendo el 10% con lo cual se ganó S/.715. ¿Cuánto costo
cada lavadora?

there is no

homozygous. one is homozygous, while two is heterozygous.

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

explanation:

step-by-step explanation: