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Write an equation to represent the following problem: The math club atFranklin Middle School had a cupcake sale to raise funds to purchase newcalculators. They spent $50 on baking supplies and $15 to make postersadvertising the sale. If they sold each cupcake for $3, how many did theysell in order to profit $437? (Use c to represent the number of cupcakessold)

Respuesta :

Total cost of producing the cupcake= $50 + $15 = $65

Selling price of each cupcake = $3

Profit made = $437

Let c represent number of cupcakes sold.

Therefore, we have the quation below:

437 + 65 = 3c

Let's solve for c:

437 + 65 = 3c

= 3c

Divide both sides by 3:

[tex]\begin{gathered} \frac{502}{3}=\frac{3c}{3} \\ \\ 167.3\text{ = c} \end{gathered}[/tex]

Therfore, they sold approximately 168 cupcakes in order to make a profit of $437

ANSWER:

168 cupcakes

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