The answer is A,B,C,D
19) Rectangle, Square, Rhombus, parallelogram
Answer:
See below
Step-by-step explanation:
a. How fast does the plane fly during the first leg of the trip?
b. How fast does the plane fly during the last leg of the trip?
c. What system of equations might be helpful in this scenario?
<u>s - speed of the plane, w - speed of the wind, equations:</u>
d. Solve this system of equations using the best method.
Add the equation together to get:
- 2s = 1100 ⇒ s = 550 mph
- w = 550 - 430 = 120 mph
e. How fast is the wind?
f. How fast does the plane fly without any wind?
Answer:
Step-by-step explanation:
I don't exactly know what the problem is asking.
4+3+2=9
Sooo, there are 9 different songs.
You then have to divide 360 by 9 to figure out how many times each song is going to play.
360/9= 40
Each song is going to play 40 times.
I hope that's the answer to the question. If it isn't, this will probably get you closer to the answer.
Good luck! :D
3x - 6 = 2x + 6
3x = 2x + 6 + 6
3x = 2x + 12
3x - 2x = 12
x = 12
Answer:
5 i think the anwser is 5 i did my best
