Answer:
Maria will have enough money to buy the bike in 13 weeks.
Step-by-step explanation:
w = weeks
42 + 7w = 133
take away 42 frim each side
7w = 91
divide each side by 7
w = 13
I'm assuming you want to work out the monthly payment. So:-
12x + 25 = 193 where x = monthly payment
12x = 193 - 25 = 168
x = 168/12
= $14 Answer
F=21 (A)
I hope this was helpful
8(highest)+535(lowest)=543
an easy way to get the answer is to just add the two numbers together because your just trying to find how far it is between -535 and a positive 8.
