Jimmy needs $42 to buy a pack of comic books. he has saved $18 and plans to work as a babysitter to earn $6 per hour. which inequality shows the minimum number of hours, n, that jimmy should work as a babysitter to earn enough to buy a pack of comic books?

6n ≥ 42 + 18, so n ≥ 10
6n ≤ 42 + 18, so n ≤ 10
18 + 6n ≤ 42, so n ≤ 4
18 + 6n ≥ 42, so n ≥ 4

Which expression is equivalent to 2x^2+7x+4?

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

How do i put 3(x+7) in distributive property