Answer:
She can buy 3 pairs for $9.00 with $2.00 extra.
Step-by-step explanation:
1/8
1/4 ÷ 2 = 0.125
0.125 as a decimal is 1/8
6 chemicals
area is 90 and perimeter is 46
the area for a rectangle is l * w, so 18*5 is 90, and the perimeter is 2l+2w, which is 46.
5
21-6=15/3=5
the answer is C
