Answer:
15 weeks
Step-by-step explanation:
198=9x +63
Answer: she began with 18 because 18 times 2 is 36
Step-by-step explanation:
Answer:
4x + 2 = 20
Step-by-step explanation:
4 times x (which represents the number of hours parked in the garage) plus 2 (for the $2.00 you have to pay for parking) equals 20.