Angela wants to purchase carpeting for her living room. The dimensions of her living
room are 12 feet by 12 feet. If carpeting is sold by the square yard, determine how
many square yards of carpeting she must purchase.

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

x-3y=4

step-by-step e

3

step-by-step explanation:

i think the answer would be c