2x + 2(x-90) = 3480
2x + 2x - 180 = 3480
4x = 3660
x = 915 mph Plane 1 westbound
915-90 = 825 mph plane 2 eastbound
Your answer is 250,000. There are two ways to do this problem.
1) Solve 500/4 to find out how many sheets of paper you get per every dollar. — Your answer is 125 sheets for $1. Then you multiply that answer by 2000, and get 250,000. Which means you get 250,000 sheets of paper for $2000.
2) You can divide 2000 by 4 & that gets you 500, you can then multiply that by 500 & you will get 250,000.
Hope this helps.
Answer:
this is just trial and error. Answer is 3
Answer:
mean of 8,3,5 = 5.333 or 16/3
mean of 44,89,23 = 52
Step-by-step explanation: