Answer:
29.390
Step-by-step explanation:
don't know the explnation because i won't tell u
Answer: D.
Step-by-step explanation: If you look closely, putting a 100 wouldn't make sense
1. $25.02
2. $13.75
I’m not sure about the last two, sorry!
Answer:
3 oil changes
Step-by-step explanation:
1. Find an equation that represents this word problem: 3000x + 5000 = y
Where y = the # of miles total. y = 250 miles/week * 52 weeks/year = 13000 miles.
2. Solve for x: 3000x + 5000 = 13000 3000x=8000
3. x = 8/3 integer round down x = 2 oil changes, but plus the one after 5000 miles is a total of 3 oil changes that year
Answer:
One answer is x = 1, y = -1, and z = 2.
