7. About how much taller is the birdhouse than the swing set? Round each mixed number to the nearest whole number. 8. About how much taller is the birdhouse than the tree house? Round each mixed number to the nearest whole number.
and the bird house is 14 9/16 ft

7-8 are together​

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system

93-8=85

855=17

17*4=68

there are 68 purple marbles in that bag