Question

4.

(1 pt)
For a party, Liam ordered 1 taco for each guest, for $2.50 each, and paid a $2.00 delivery fee. Michelle ordered 1 burrito for each guest, for $1.80 each, and paid a $3.00 delivery fee.

Let g represent the number of guests that attended the party.

Which simplified expression represents the total cost of the two orders?

A.
4.3g + 5

B.
4.5g + 4.8g

C.
6.3g + 3

D.
9.3g

Answer 1

We write:

2.50g + 2 + 1.80g + 3

Add 2.50 + 1.80

and Add 2 + 3

Answer 2

2.50 + 1.80
2 + 3

Answer 3

Add them up

Answer 4

2.50 + 1.80=4.3
2 + 3=5