Answer:
The greatest common factor of the monomials a2b5 and a3b3 is a2b3 .
Answer: OPTION B
Step-by-step explanation:
Let's call:
c: the number of cars.
m: the number of motorcycles.
Based on the given information, you can set up the following system of equations:

You can solve it by the Elimination method:
- Multiply the first equation by -4.
- Add both equations to cancel out the variable "c".
- Solve for "m":
(24 motorcycles)
- Substitute m=24 into any of the original equations ans solve for "c". Then:

(14 cars)
A. $680 tax is paid
B. The total cost is $17,680
By the <span>tangent-secant theorem:
x</span>² = 5(5+12) = 5 * 17 = 85
x = √85 ≈ 9.2