Richard’s checking account balance was $57.34 at the beginning of the week. during the week, he recorded the transactions below.
finding the account balance
what was richard’s account balance at the end of the week?

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table