Factorize2ab-3b^2+4ac-6bc​

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

Find the midpoint m of z1=(8+5i) and z2=(12+3i)