Noralie has a home-based business putting on children's parties. She charges $45 to design the party and then $5.50 per child. W

Question

4 years ago

15

Noralie has a home-based business putting on children's parties. She charges $45 to design the party and then $5.50 per child. W

rite a function rule that relates to the total cost of the party to the number of children n.
A. f(n) = 5.5n - 55
B. f(n) = 5.5 - 55n
C. f(n) = 45 + 5.5n
D. f(n) = 5.5 + 45n

Mathematics

1 answer:

valkas [14] · Answer 1 · 2021-11-15T17:40:36+03:00

valkas [14]4 years ago

8 0

The answer would be C because n is the number of children and it costs $5.50 per child plus an extra design fee of $45