Question

Carly calculate the total amount E in dollars that she earns for working h hours using the equation E =10h. At that rate how many hours does it take Carly to earn one dollar

Answer 1

1/10

Explanation:

If we want to know how long it would take Carly to earn one dollar, we can plug in 1 into the equation as E because that is the amount of earnings. So, 1 = 10h. Divide both sides by 10 and we get h = 1/10, therefore, it takes 1/10 hours for Carly to earn one dollar.