60*.2= 12
$12 is off of the original price
now add to find original price
60+12= 72
So the regular price of the sweater is $72<span />
A. 25.2 because it is the only answer outside of the previous range of 25.6 - 29.1.
Answer:
k = 15
Step-by-step explanation:
k² = 225
k = √225
k = 15
Thus, K = 15
<u>-TheUnknown</u><u>S</u><u>cientist</u>
1. 6x-15
2. 18x-55
3. 7.2x+2.3y-2
