Mathematics: The cooking club made some pies to sell at a basketball game to raise money for the new books. The cafeteria contributed four pies to the sale. Each pie was then cut into into five pieces and sold. There were a total of 60 pieces to sell. How many pies did the club make?

The cooking club made some pies to sell at a

Ответ:

Kalamazoo373

30.01.2022

Mathematics

Total Pieces Sold=60

Pieces contributed by the cafeteria=20

Pieces contributed by the clubs=x

We can solve this problem by creating an equation to relate these terms:

Total Pieces Sold= (pieces contributed by the cafeteria) + (pieces contributed by the clubs)

Our equation is therefore: 60=20+x. We solve for x:

60-20=x

40=x

This means the clubs contributed 40 pieces. To find out how many pies that equals, we can use the relationship:

(40 pieces)/(y pies) = (5 pieces)/(1 pie). Solve for y:

(1)(40)=(5)(x)

(40/5)=x

8=x

So The clubs contribute 8 pies.

Step-by-step explanation: Hope this helped you!

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Ответ:

cuppykittyy

09.05.2022

Mathematics

$a)\\2\times\frac{3}{4}=\frac{2}{1}\times\frac{3}{4}=\frac{1}{1}\times\frac{3}{4}=\frac{3}{2}=1\frac{1}{2}\\b)\\3\times\frac{3}{5}=\frac{3}{1}\times\frac{3}{5}=\frac{9}{5}=1\frac{4}{5}\\c)\\4\times\frac{1}{3}=\frac{4}{3}=1\frac{1}{3}\\d)\\6\times\frac{2}{5}=\frac{12}{5}=2\frac{2}{5}$
$e)\\\frac{1}{2}\times\frac{1}{4}=\frac{1}{8}\\f)\\\frac{4}{5}\times\frac{2}{3}=\frac{8}{15}\\g)\\\frac{5}{6}\times\frac{3}{4}=\frac{5}{2}\times\frac{1}{4}=\frac{5}{8}\\h)\\\frac{1}{10}\times\frac{2}{3}=\frac{1}{5}\times\frac{1}{3}=\frac{1}{15}$
$i)\\2\frac{1}{5}\times\frac{1}{2}=\frac{2\times5+1}{5}\times\frac{1}{2}=\frac{11}{5}\times\frac{1}{2}=\frac{11}{10}=1\frac{1}{10}\\j)\\1\frac{1}{2}\times2\frac{1}{3}=\frac{1\times2+1}{2}\times\frac{2\times3+1}{3}=\frac{3}{2}\times\frac{7}{3}=\frac{1}{2}\times\frac{7}{1}=\frac{7}{2}=3\frac{1}{2}\\k)\\\frac{3}{4}\times2\frac{3}{4}=\frac{3}{4}\times\frac{2\times4+3}{4}=\frac{3}{4}\times\frac{11}{4}=\frac{33}{16}=2\frac{1}{16}$
$l)\\6\frac{2}{3}\times2\frac{1}{8}=\frac{6\times3+2}{3}\times\frac{2\times8+1}{8}=\frac{20}{3}\times\frac{17}{8}=\frac{5}{3}\times\frac{17}{2}=\frac{85}{6}=14\frac{1}{6}$

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The cooking club made some pies to sell at a basketball game to raise money for the new books. The cafeteria contributed four pies to the sale. Each pie was then cut into into five pieces and sold. There were a total of 60 pieces to sell. How many pies did the club make?

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