Question

1. -/1 points 0/12 submissions used depending on the efficiency of a power plant, 1 ton of coal can produce about 3000 kilowatt - hours of electricity. suppose your family uses 75 kilowatt - hours of electricity per month. how many tons of coal will your family use in one year? ton 31. -/1 points 0/12 submissions used a truck driver is paid by the number of miles driven. if a truck driver earns $0.46 per mile, how many miles must the trucker drive in 1 hour to earn $17.00 per hour? round to the nearest mile. mi details my notes aufmodmath1 4.3c007 details my notes aufmodmath1 4.3c014

Explanation:

Step1: Set up the equation

Let $x$ be the number of miles driven. We know the rate is $0.46$ dollars per mile and the desired earnings per hour is $17$ dollars. So the equation is $0.46x = 17$.

Step2: Solve for $x$

Divide both sides of the equation by $0.46$: $x=\frac{17}{0.46}\approx36.96$.

Step3: Round the result

Rounding $36.96$ to the nearest mile gives $37$ miles.

Answer:

$37$