Answer:
[tex]75\ calories\ in\ each\ cupcake.[/tex]
Step-by-step explanation:
Complete question: 450 calories in 6 cupcakes. How many calories in 1 cupcake.
[tex]In\ 6\ cupcake\ calories=450\\\\In\ 1\ cupcake\ calories=\frac{total\ calories}{Number\ of\ cupcakes}\\\\In\ 1\ cupcake\ calories=\frac{450}{6}\\\\In\ 1\ cupcake\ calories=\frac{6\times 75}{6}\ \ \ \ \ \ \ \ \ \ \ as\ 450=6\times 75\\\\Divide\ numerator\ and\ denominator\ by\ 6.\\\\In\ 1\ cupcake\ calories=\frac{\frac{6\times 75}{6}}{\frac{6}{6}}\\\\In\ 1\ cupcake\ calories=75\\\\75\ calories\ in\ each\ cupcake.[/tex]
