Yes they are because they are different. Reciprocals is the opposite of a number
D.
Kelly got 3^3 (27) while Alia got 4^2 (16) less than her. When you put it together you get 3^3 - 4^2
146% you either multiply the decimal by 100 or just move the decimal place 2 places to the right
The answer:
The width is 7cm
