Jason had $85 in his checking account. He spent $30 on gas,
Deposited his paycheck for
$476 and bought groceries for
$128. What is the balance in
his checking account?

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Atemperature of 1.64◦f corresponds to answer in units of ◦c.