Expression and equations

Distributive property

100

7x10

7(10+0)

200

8x15

8(10+5)

300

3x45

3(40+5)

400

9x35

9(30+5)

500

8x89

8(80+9)

Area

100

what is the area of a square with a side length with 11 inches.

121 inches sq

200

what is the area of a rectangle with a length of 11 cm and a width of 7

77cm sq

300

the area of a square is 81 in sq. what is the length of its square.

8 inches 

400

A rectangle a length of 5 9/10 in and width of 5 2/6in.What is the area of the square.

1888/54

500

A rectangle has an area of 56 cm sq the length of the rectangles is 8 cm what is the width.

7cm

Exponents

100

4²

16

200

8³

504

300

5⁴

50

400

10⁵

2000

500

9⁶

531441