alexandrarusu32 alexandrarusu32

09-03-2020
Mathematics

contestada

paige purchased 5x pounds of flour to make 4 identical sponge cakes. How much flour does each sponge cake require?

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Officialalehpeter Officialalehpeter

09-03-2020

Answer:

y=5x/4

Step-by-step explanation:

Let the pound for one sponge be y

4 sponge cakes cost 5x

1 sponge cake cost y

Cross multiply

4y=5x

Makes y the subject of formula by dividing both sides by 4

y=5x/4

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