The cost of eight stress balls and five t-shirts is $111.75. the cost of twelve stress balls and four t-shirts is $102.00. what is the cost of one t-shirt? (a) $9.75 (b) $12.50 (c) $17.75 (d) $18.25 (e) $18.75

Multiply. −2x(6 x 4 −7 x 2 +x−5) express the answer in standard form. enter your answer in the box.

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

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.