A machinist worked 40 regular hours and 10 overtime hours during one week and earned
$660. If his regular pay Is $480, what did he earn during overtime hours?

Andrea went to the store to buy sweater that was on sale for 40% off the original price it was then put on clearance an additional 25% off the sale price she also use a coupon that saved her an additional five dollars and j did not spend more than $7.60 for the sweater what are the possible values for the original price of the sweater?

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

What is the volume of a rectangular prism that is 120 centimeters by 2 meters by 1.5 meters in cubic meters?