A group of neighborhood families are planning a trip to the museum. tickets are 25 for adults and 10 for children. the group also has a coupon for 5 off. the expression 25a + 10c - 5 represents the total cost for a adult and c child tickets. monica is purchasing tickets for 5 adults and 9 children

Question

evaluate the expression to find the total cost

25a + 10c - 5 = 25 (__) + 10 (__) = 5

Answer 1

25(5) + 10(9) - 5 = 125 + 90 - 5 = 210

Monica's total cost for 5 adult tickets and 9 child tickets is $210.

Answer 2

choose 5 or 9 for the blanks

Answer 3

25(5) + 10(9) - 5 = 125 + 90 - 5 = 210

The correct values for the blanks are 5 for adults and 9 for children.

Answer 4

25a + 10c - 5 = 25 (5) + 10 (9) = - 5
= __ + __ - 5

Answer 5

25(5) + 10(9) - 5 = 125 + 90 - 5 = 210

The total cost for 5 adult tickets and 9 child tickets is $210.

Answer 6

stacy is thinking of a number, which she calls n. she triples it and then adds 10.

write an expression to represent stacy's final number.

Answer 7

If Stacy's number is n, her final number can be represented by the expression 3n + 10.

Answer 8

what is stacys final number if her starting number is 12?

3n + 10 = 3 (__) + 10

(write an answer for the blank spot, dont solve the entire question)

Answer 9

3 * 12 + 10

Answer 10

fill in the blank

Answer 11

3 * 12 + 10 = 36 + 10 = 46

The blank is filled with 12.