1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sliva [168]
3 years ago
15

An airplane travels 1,800 miles from Los Angeles to Chicago in 3.6 hours, going with the wind. The return trip takes 4 hours and

is against the wind. Find the rate of the airplane with no wind. Find the rate of the wind.
Mathematics
1 answer:
drek231 [11]3 years ago
4 0
The "rate" at which something travels can be referred to as velocity.

V = displacement / time

So going with the wind, Vp + Vw = 1800 / 3.6 = 500 mph
Going against the wind, Vp - Vw = 1800 / 4 = 450 mph

Vp = 500 - Vw
Vp = 450 + Vw

500 - Vw = 450 +Vw

2Vw = 50

Vw = 25 mph
Vp = 475 mph
You might be interested in
Layton conducts an experiment throughout the school year to determine the most common answer
sergij07 [2.7K]

Answer:

pick a because the data is better for that chart

4 0
3 years ago
Doug is in line at the store. He has three items that cost ​$4.50​, ​$3.05​, and ​$1.50. Explain how Doug can add the cost of th
Angelina_Jolie [31]

Answer:

He can add through calculater or by doing addition in his mind

4 0
3 years ago
Read 2 more answers
Monica wants to rent online movies. The company Movies Plus charges a one-time fee of $20 plus $5 per movie. Movies-2-Go charges
UkoKoshka [18]

Answer:

Step-by-step explanation:20+5+7=32

4 0
3 years ago
The Leukemia and Lymphoma Society sponsors a 5K race to raise money. It receives $55 per race entry and $10,000 in donations, bu
ArbitrLikvidat [17]
This is easy if im right then it should be 1,000 because look at it this way they charge 55$ and they need to raise 55,000$ and what number has three zeros right off your 1,000 right so times that together and its 55,000

3 0
3 years ago
Please help!<br><br>4^x*5^y=20, 4^y*5^x=20^2, x+y=?​
photoshop1234 [79]

Answer:

x + y are either 2 or 4

Step-by-step explanation:

conclusion x + y = 2 OR 4

7 0
3 years ago
Other questions:
  • It takes Carmen 30 minutes to drive 3.5 miles on her golf cart. How far can Carmen drive in 120 minutes?
    10·1 answer
  • Which sums are equal to ?
    6·1 answer
  • What’s the slope I need help
    8·2 answers
  • Find the Difference
    7·1 answer
  • If m=10 simplify the follwing M+6
    8·2 answers
  • What is 1% of 62 like i dont understand this
    7·2 answers
  • What's 2/3 written as a fraction with a denominator of 9?<br> A.2/9<br> B.3/9<br> C.6/9<br> D.9/9
    9·1 answer
  • Help Me Please!!!!!!!
    8·1 answer
  • If the sides of a triangle are in the ratio 8:4:6 and its perimeter is 72 cm, find the area of the triangle.
    12·1 answer
  • How do you convert joules to kJ
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!