<2,14> thats the answer its complicated but i got it after the 2nd try
2 times as much.
(In the cereal aisle at Costco they always have 2 boxes a pack)
C, or the top right table. I don’t exactly feel like explaining unless you really want me to... in that case lmk.
Answer:
Step-by-step explanation:
Let the speed of plane is p and speed of the wind is w.
<u>Then we have:</u>
- 10*(p + w) = 1120 ⇒ p + w = 112
- 20*(p - w) = 1120 ⇒ p - w = 56
<u>Sum the two equations and solve for p:</u>
- p + w + p - w = 112 + 56
- 2p = 168
- p = 84
<u>Find w:</u>
- 84 + w = 112
- w = 112 - 84
- w = 28
