Bob bought a broken motor scooter, repaired it, and sold the scooter for $130. That was $50 less than 1.5 times what he paid for
it.
1 answer:
Answer: $120
Step-by-step explanation:
Assume the original price is x.
He sold the scooter for $130 and this was $50 less than 1.5 times what he paid for it.
Relevant formula is therefore:
1.5x - 50 = 130
1.5x = 130 + 50
x = 180/1.5
x = $120
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(12 gal)/5 = 2.4 gal
Each camper used 2.4 gallons of water.
Answer:
2 i think
Step-by-step explanation:
4x = 20 min
7x = y min
x = 20 / 4
x = 5 min
7*5 = 35 min
3/5 = 120
120/3 = 40
One half of Justin’s savings is $40