Erican System Conversions
A rectangular field is 30 yards in length and 36 feet in width.
What is the area of the field in square feet ft2?
What is the area of the field in square yards yd2?

The answer to your question is Area = 3240 ft²   or Area = 360 yd²    

Step-by-step explanation:

Data

length = 30 yd

width = 36 ft

Area = ? ft²

Area = ? yd²

Process

1.- Convert the units

                  1 yd 3ft

                 30 yd   x

                  x = (30 x 3)/1

                  x = 90 ft

                  1 yd 3 ft

                  x     36 ft

                  x = (36 x 1) / 3

                  x = 12 yd

2.- Calculate the area of the rectangle in ft²

Area = length x width

-Substitution

Area = 90 x 36

        = 3240 ft²

3.- Calculate the area in yd²

Area = 30 x 12

        = 360 yd²                

21

step-by-step explanation:

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get