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larisa [96]
3 years ago
9

A. Write an expression that represents the total cost of large pizza. let t = # of toppings.

Mathematics
1 answer:
Katen [24]3 years ago
6 0

Answer:

a). Total cost of one pizza = 14.99 + 1.99t

b). $30.91

c). Cost of 4 pizza = 59.96 + 7.96t

d). Total cost of 4 pizza with 2 toppings = $75.88

Step-by-step explanation:

a). Cost of the large pizza = $14.99

    Each topping of the pizza is $1.99 extra.

    If total number of layers of the toppings = t

    Total cost of one pizza = 14.99 + 1.99t

b). Brust orders a pizza with number of toppings = 8

    From the given expression,

    Total cost of pizza = 14.99 + 1.99(8)

                                    = 14.99 + 15.92

                                    = $30.91

c). Kelly and Bean ordered number of identical pizzas = 4  

   Expression that represents the cost of 4 pizzas = 4(14.99 + 1.99t)

                                                                                   = 59.96 + 7.96t

d). Kelly and Bean order 4 pizzas with sardines and pineapple. That means 2 toppings on one pizza.

   Cost of 4 pizza with toppings = 59.96 + 7.96×2

                                                     = $75.88  

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