Answer:
First, you add 30 and 20, and you get 50. Then, since 30 is your highest priced item, you find 0.30 of 30, which is 9. After that you would subtract 9 from 30, which gives you 21. Therefore, we know the price is 41
Step-by-step explanation:
Answer:
4.08 x 10^2 = 408 = true
0.97 x 10^2 = 97 = true
Step-by-step explanation: the third and fourth equations are true
Answer: B
Step-by-step explanation:
lxw squared
Answer:
|x-153|=57
Step-by-step explanation:
edmentum