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
Ronch [10]
3 years ago
6

A hot air balloon begins its descent at a rate of 22 1/2 feet per minute. How long will it take for the balloon's elevation to c

hange by -315 feet?
Please show your work if possible. Thank you :)
Mathematics
1 answer:
Kaylis [27]3 years ago
7 0
315 divided by 22.5 is 14

You might be interested in
A large pool has a faucet to allow water to enter the pool and a drain to allow water to leave the pool.
Radda [10]

Answer:

it is 100 because it is bigger

Step-by-step explanation:

because it is bigger

4 0
3 years ago
How do I find the value of X for the equation (3x+1)+(4x-5)=8x-9
castortr0y [4]

(3x+1)+(4x-5)=8x-9

7x-1=8x-9

7x=8x-8

-x=-8

X=8

6 0
3 years ago
Ashley bought bag of oranges at the grocery store she gave half of the oranges to David then she gave Erin 6 oranges and Kept th
andreev551 [17]
The answer would be 16. She gave Erin 6 and kept two. That would be 8 oranges between the two of them and David got half, making the total 16 oranges.

5 0
3 years ago
Read 2 more answers
Many companies use a quality control technique called acceptance sampling to monitor incoming shipments of parts, raw materials,
blondinia [14]

Answer:

A. 0.9510

B. 0.0480

C. 0.0490

D. No, I would not feel comfortable accepting the shipment if one item was found defective, because the probability is quite small to obtain 1 or more defective items.

8 0
3 years ago
In a particular triathlon the athletes cover 1/24 of the total distance by
pav-90 [236]

Answer:

15/8

Step-by-step explanation:

Let "d" be the total distance, that is, the distance for swimming (s), running (r) and going by bike (b).

d = s + r + b   [1]

1/24 of the total distance is covered by  swimming.

s = 1/24 d   [2]

1/3 of the distance is covered by running.

r = 1/3 d  [3]

If we replace [2] and [3] in [1], we get

d = 1/24 d + 1/3 d + b

b = d - 1/24 d - 1/3 d

b = 24/24 d - 1/24 d - 8/24 d

b = 15/24 d = 5/8 d

The ratio of  the distance covered by bike to the distance covered by running is:

b/r = (5/8 d)/(1/3 d) = 15/8

5 0
3 years ago
Other questions:
  • The electric field in an xy plane produced by a positively charged particle is 8.55(4.5 3.0 ) N/C at the point (4.2, 4.9) cm and
    7·1 answer
  • Logan collect pledges for the charity walkathon. He will receive total contributions of $60 plus $20 for every mile that he walk
    10·1 answer
  • PLEASE HELP RIGHT AWAY
    9·1 answer
  • How do I find the domain for a function
    6·1 answer
  • Evaluate the function f(x)=x+4 when x=3.
    6·1 answer
  • Describe the test grades using the measures of center
    11·1 answer
  • Reduce the fraction to the lowest term<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B8%7D%20" id="TexFormula1" title=
    6·2 answers
  • Which function is (x-1) a real root?
    12·1 answer
  • Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
    8·1 answer
  • Find the value of x.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!