Which value for x makes the following equation TRUE? x 9 + 16 = 20 A. 4/9
B. 20/9
C. 13
D. 36

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?

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi