Answer:
13+9 i think ok try it yorself
-22
-6x-16
Step-by-step explanation:
Answer: $18
60% of original cost means 40% is taken off
40% = 0.4
30 x 0.4 = 12 so that is how much will be taken off
30-12= 18
$18
try to estimate if you cant figure it out
have a great day <3
See picture for the answer and steps!
7-1x^2
