Arepairman charges $40.50 per hour. this can be written as $40.50x. evaluate this expression if he works for 5 hours.

1.$8.10
2.$45.50
3.$162.00
4.$202.50

Can you draw an isosceles triangle with only one 80 degree angle?

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.

Oliver read for 450 minutes this month his goal was to read for 10% more minutes next month if all of her medicine go how many minutes will you read all during the next two months