Question

Pablo purchased adult and youth tickets for the football game. He bought x adult tickets for $74 each and y youth tickets for $35. Write an expression that can be used to show the total cost, C, of all tickets.

C = (74 + 35)x
C = (74 + 35)(x + y)
C = 74y + 35x
C = 74x + 35y

Answer 1

@Vocaloid

Answer 2

cost = (price of adult ticket)*(number of adult tickets) + (price of child's ticket)(number of child's tickets)

Answer 3

d?

Answer 4

yes

Answer 5

Jamie purchased a DVD that was on sale for 15% off. The sales tax in her county is 5%. Let y represent the original price of the DVD. Write an expression that can be used to determine the final cost of the DVD.

y − 0.15y
0.05(0.85y)
y − 0.85y + 0.05y
1.05(0.85y)

Answer 6

@Vocaloid

Answer 7

(1 + sales tax)(0.85*original price)

Answer 8

D?

Answer 9

@Vocaloid

Answer 10

yes

Answer 11

so many D's ! lol

Answer 12

@Vocaloid

Answer 13

distribute the 2/3