keith works at a party supply store. today, he emptied a helium tank containing 15 cubic feet of helium to…

keith works at a party supply store. today, he emptied a helium tank containing 15 cubic feet of helium to fill 50 balloons. how many cubic feet of helium did keith use for each balloon? $\frac{3}{10}$ of a cubic foot of helium per balloon $\frac{3}{5}$ of a cubic foot of helium per balloon $1\frac{2}{3}$ cubic feet of helium per balloon $3\frac{1}{3}$ cubic feet of helium per balloon

keith works at a party supply store. today, he emptied a helium tank containing 15 cubic feet of helium to fill 50 balloons. how many cubic feet of helium did keith use for each balloon? $\frac{3}{10}$ of a cubic foot of helium per balloon $\frac{3}{5}$ of a cubic foot of helium per balloon $1\frac{2}{3}$ cubic feet of helium per balloon $3\frac{1}{3}$ cubic feet of helium per balloon

Answer

Explanation:

Step1: Dividir volumen total entre número de globos

Para encontrar el volumen de helio por globo, dividimos el volumen total de helio (15 pies cúbicos) entre el número de globos (50). La expresión es $\frac{15}{50}$.

Step2: Simplificar la fracción

$\frac{15}{50}=\frac{15\div5}{50\div5}=\frac{3}{10}$

Answer:

$\frac{3}{10}$ of a cubic foot of helium per balloon