Question

A store sells ice cream with assorted toppings. They charge $3.00 for an ice cream, plus 50 cents per ounce of toppings.

How much does an ice cream cost with 4 ounces of toppings?-------()
How much does an ice cream cost with 11 ounces of toppings?----()
If Elena's ice cream cost $3.50 more than Jada's ice cream, how much more did Elena's toppings weigh?-------()

Answer 1

1st question: $2.00 2nd question: $5.50 3rd question: 7 oz.

Explanation:

4 x 50= 2 = $2.00

11 x 50= 550 = $5.50

7 x 50= 350 = $3.50