Answer:I believe the answer is D
Step-by-step explanation:
X decreased by the square of nine
x - 9^2 = x - 81
Answer: The Quick shuttle has a greater initial value
Step-by-step explanation:
The We-Drive Shuttle has a initial value of $20 and the Quick Shuttle has an inital value of $30
Answer:
Step-by-step explanation:
c2+2c+4
(c+2)^2
^ is the exponent