Answer:
It means it is more but not alot 20% is = 0.20
Step-by-step
explanation:
https://www.khanacademy.org/math/algebra-home/alg-basic-eq-ineq/alg-old-school-equations/v/taking-percentages
Answer:
D) 
Step-by-step explanation:
if you multiply exponents, you actually add them
so... 4+2=6
Answer: 72
Step-by-step explanation: Its in the middle
90 80% disocunt so what you do is divide that then let me know what you got
Answer:
a = 60
Step-by-step explanation:
4 + 6 = 10
6 = a/10
10*6 = 60
6 = 60/4+6
Hope this helps!