Answer:
x=2
Step-by-step explanation:

Add 14 to both sides

Square root it
x=2
Answer:=15x^2+250x
Step-by-step explanation:
Answer:
25 rides
Step-by-step explanation:
has $28.50
15.75 + 0.50r
28.50
Subtract 15.75
0.50r
12.75
r
25.5
you can't have half rides, so 25 rides
The answer would be -12+8i