Answer: if he drives the car each month, he would spend $150 lesser than when he drives the truck.
Step-by-step explanation:
The car goes 25 miles on 1 gallon of gas. Jamaica drives 1000 miles per month, it means that the number of gallons of gas that he would use in a month is
1000/25 = 40 gallons of gas
If gasoline costs $2.50 per gallon and Jamaica chooses to buy a car, the cost of gas per month would be
2.5 × 40 = $100
The truck goes 10 miles on 1 gallon of gas. Jamaica drives 1000 miles per month, it means that the number of gallons of gas that he would use in a month is
1000/10 = 100 gallons of gas
If gasoline costs $2.50 per gallon and Jamaica chooses to buy a truck, the cost of gas per month would be
2.5 × 100 = $250
The difference between both costs is
250 - 100 = $150
A.) -∞<x<∞ Interval notation: (-∞,∞)
B.) C(x)=5,000+1.3(2000) = 7600 $7,600
C.) 3846 items(rounded)
Answer: oil paint = 32
Step-by-step explanation:
x + 6x = 224
7x = 224
x = 224 / 7 = 32 = with oil paint
With water coolers,
6x = 6 x 32 = 192
