Answer:
C) The cost increases $2.50 for every additional pair of shoes rented.
Step-by-step explanation:
Notice a pattern. When you buy a new pair of shoes, the total gets increased by $2.50 depending on how many pairs of shoes you buy. For example, starting with 1 pair of shoes, it costs $2.50, but when you buy another pair, the cost is $2.50+$2.50=2*$2.50=$5.00, and so on...
Therefore, the correct choice is C
Answer:
x^4 - 3x^3 + 3x^2 - 2x + 4
Step-by-step explanation:
(x^4 - 3x^3 + 3x^2 - 3x + 6) + (x - 2)
Reorder
x^4 - 3x^3 + 3x^2 - 3x+x + 6-2
Simplify
x^4 - 3x^3 + 3x^2 - 2x + 4
Answer:
y = -1/4x - 1
Step-by-step explanation:
y=mx+b
the y intercept is -1, and the slope is up one, left four
The percentage of Chang from 7.50 to 9.00 is 20
This becomes...........
[(y+7)/7y] x [(14y-5)/(3y^2+21y)]= [(y+7)/7y] x [(14y-5)/3y(y+7)]= [1/7y] x [(14y-5)/3y]= [(14y-5)/21y]
