An accounting machine operator wanted to divide an 85-minute job between two identical machines so that one machine would take one and a half times as long as the other. how much time (in minutes) was taken by the machine doing the longer job?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.