A scout group is having a cake sale to raise $90 for camping supplies. The troop spent $18 on ingredients for cakes. Cake slices will sell for $1 each. The equation below can be used to find the number of slices of cake the troop needs to sell to raise $90. n−18=90 How many slices of cake does the troop need to sell to raise $90?

Respuesta :

Answer:

N=108

Step-by-step explanation:

You just have to add the $90 they need to raise plus the ingredients price to get $108.

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