Sal bought a house for $78,524.60. twelve years later he sold the house for 2 3/4 times as much. what was the sale price of the house?

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each division expression with the correct quotient.

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a

Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?