a) 1650 b) 1700 c) 1750 d) 1800 e) 1850
Solution
2. A man bought 10 crates of oranges for $80 total. if he lost 2 of the crates,at what price would he have to sell each of the remaining crates in order to earn a total profit of 25 percent of the total cost ?
a) $10.00 b) $12.50 c) $15.00 d) $100.00 e) $120.00
cost = $80
profit 25 % must sell 80 x 1.25 = $100
remain 8 crates
each crate = 100 / 8 = $12.50
3. At the beginning of a trip, the tank of Chloe’s
car was filled with 12 gallons of gas. When she
travels constantly on the highway 60 miles per
hour, the car consumes 1 gallon of gas per 35
miles. If she traveled 5 hours and 15 minutes on
the highway with a constant speed of 60 miles
per hour, how many gallons of gas are left in the
tank?
A. 3 B.4 C.5 D.6
A
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