3 years ago

I need help plz plz plz help me ASAP. And SHOW YOUR WORK

Mathematics

2 answers:

sleet_krkn [62]3 years ago

7 0

Answer:

<em>The cost of the wristband for 8 rides is $35.</em>

Step-by-step explanation:

The expression for the cost, C, for r rides is

C = 2.5r + 15

Since she wants to go on 8 rides, r is 8.

Substitute r with 8 in the cost equation and evaluate it.

C = 2.5r + 15

C = 2.5 * 8 + 15

C = 20 + 15

C = 35

The cost of the wristband for 8 rides is $35.

antoniya [11.8K]3 years ago

4 0

R= 8

C= 2,5•r+15
C= 2,5•8+15
C= 20+15
C= 35

Nina's total cost will be 35 $, £, € (i don't know which of them)

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