Answer:
10,000,000
Step-by-step explanation:
Answer:They will need to make 18 lunches
Step-by-step explanation: How I did it was use the website demos scientific calculator and put the question of what is 60% of 30 and it gave the answer!
18q+18=180
-18. -18
18q=162
/18. /18
q=9
3q=27
I'm not sure if you use "x" as your variable, so:
# + 5 = 3 or x + 5 = 3
Answer:
A
Step-by-step explanation:
Plate X will result in the lightest place since it's density and thickness both are less.