Distributive property
Area
Exponents
100

6x7

6[3+4]

100

what is the area of a square if the length is 4 inches

16 inches 

100

4^2

16

200

6x8

6[5+3]

200

What is the area of a rectangle if the widht is 9 inches and the length is 7 inches

63 inches

200

6^3

108

300

8x7

8[3+4]

300

What is the area of a square if the length is 17 inches

189 inches

300

7^4

784

400

8x9

8[6+3]

400

What is the area of a rectangle if the length is 3 3/4 inches and the with is 1/2

1 3/4 inches

400

8^5

40,000

500

56x63

56[60+3]

500

What is the area of a square if the area is 108 inches and the width is is 9 what is the length

12

500

10^4

6400