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
marta [7]
3 years ago
5

if a plane can travel 480 miles per hour with the wind and 400 miles per hour against the wind, find the speed of the wind and t

he speed of the plane in still air
Mathematics
1 answer:
Katarina [22]3 years ago
6 0

Answer: ummm I think it’s 880

Step-by-step explanation:

You might be interested in
Use the quadratic equation to solve: s^2 + 5s + 4
BaLLatris [955]
Polynomial equation solverStandard form:s2 + 5s + 4 = 0Factorization:(s + 4)(s + 1) = 0Solutions based on factorization:<span><span>s + 4 = 0   ⇒   <span>s1</span> = −4</span><span>s + 1 = 0   ⇒   <span>s2</span> = −1</span></span>Extrema:Min = (−2.5, −2.25)<span><span>-4-2-4-22</span><span>x:-4y:0</span></span>
5 0
3 years ago
Read 2 more answers
Question 17 please help
kramer
\sqrt{9x^2} / \sqrt{18y^2}
after taking sqrt both side

3x/\sqrt{9*2y^2}

3x/3y√2
x/√2y
multiply both denomenator and numerator by√2
√2x/2y

Answer is A

8 0
3 years ago
Please help me I'm desperate!
Alexus [3.1K]
R = ((3V)/((pi)(h^2))+h)/3
6 0
3 years ago
Kate has a coin collection. She keeps seven of the coins in a box, which is only 5% of her entire collection. What is the total
tia_tia [17]

Answer:

D. 140

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
PLEASE HELP ME ITS DUE IN LIKE 7 mins
Nookie1986 [14]

Answer:

919,797.64

Step-by-step explanation:

1 82100

2 84152.5

3 86256.3125

4 88412.72031

5 90623.03832

6 92888.61428

7 95210.82964

8 97591.10038

9 100030.8779

10 102531.6498

total = 919,797.64

3 0
3 years ago
Read 2 more answers
Other questions:
  • Chocolate chips are sold in bags of 500 grams you need 56 kilograms how many bags should u buy
    10·2 answers
  • An omelette costs $1.50 more than Mario's order of pancakes. After treating his family to breakfast, Mario is sure that 4 omelet
    14·2 answers
  • A car traveled a distance of 180 miles in 4 hours. Traveling at the same speed, what distance would this car travel in 9 hours?
    11·2 answers
  • Someone Please help me. I don't understand how to do this. I need 34 points by Friday
    12·1 answer
  • For each long-distance call anywhere in the continental United States, a new phone service will charge users $0.60 per minute fo
    13·1 answer
  • A lab assistant wants to make 5 liters of 27.2% acid solution. If solutions of 30% and 16% are in stock, how many liters of each
    6·1 answer
  • The perimeter of a rectangular field is 380 yd. The length is 70 yd longer than the width. Find the dimensions.​
    12·1 answer
  • 48 POINTS!! ANSWER QUICK AND ASAP PLEASE!! EVERYBODY IT'S A IMPORTANT TEST.
    11·2 answers
  • Please I need help with this problem
    13·1 answer
  • Raymond sings in a choir called the Seaville Songbirds. For every 5 modern songs they learn, the choir leader teaches them 3 cla
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!