The center of the unit circle contains which of the following (x, y) coordinates? 1) (1, 0)
2) (0, -1)
3) (0, 0)
4) (0, 1)

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

To decrease an amount by 16% what single multiplier would you use

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?