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
serg [7]
3 years ago
9

a hot air balloon begins its descent at a rate of 22 1/2 feet per minute. how long will it take for the balloons elevation to ch

ange by -315 feet
Mathematics
2 answers:
Aleksandr-060686 [28]3 years ago
6 0
315/(22.5) = 14 minutes
gavmur [86]3 years ago
6 0
<span>315/22.5 = 14 
I hope this helps;)</span>
You might be interested in
Rectangle ABCDABCDA, B, C, D is graphed in the coordinate plane. The following are the vertices of the rectangle: A(2, 0)A(2,0)A
const2013 [10]

9514 1404 393

Answer:

  28 square units

Step-by-step explanation:

The rectangle is 7-0 = 7 units high and 6-2 = 4 units wide. Its area is the product of these dimensions:

  A = LW

  A = (7)(4) = 28 . . . square units

3 0
3 years ago
Read 2 more answers
If 4 pounds of potatoes costs $6.78. How much does 1 pound of potatoes cost? Show all your work!
baherus [9]
If 4 lbs of potatoes cost 6.78...then 1 lbs of potatoes cost 6.78/4 = 1.695...rounds to 1.70 per lb
3 0
3 years ago
If g(x)= x+1/x-2 and h(x)= 4-x, what is the value of (g•h)(-3)?
jek_recluse [69]

Answer:

8/5

Step-by-step explanation:

First find h(-3)

 h(-3)= 4-(-3) = 4+3 = 7

Then take this result and find g(h(-3)) = g(7)

g(7) = (7+1)/( 7-2) = 8/5

8 0
3 years ago
I’m confused. List the following numbers in order from least to greatest. —1.4, 0.75, —2 1/3, 21%, 4/5
Anna007 [38]

The answer is -21/3, -1.4, 21%, 4/5,0.75.

You have to convert them to the same unit.

6 0
3 years ago
Read 2 more answers
Pleaseeeeeeeee answer if you do your the best at life!!!!!
jenyasd209 [6]

x+(-8)= -12

x-8= -12

x= -12+8

x=-4

-3 + x = 10

x=10+3

x=13

-2+x= -5

x=-5+2

x=-3

4 0
3 years ago
Read 2 more answers
Other questions:
  • Let , 4 ,− 7 be a point on the terminal side of θ . find the exact values of cos θ , csc θ , and tan θ .
    12·1 answer
  • What is the quotient of 8/9 and 1 1/3
    6·1 answer
  • The total mass of Sandeep and his sister, Leela, is 54.75 kg. The total
    7·2 answers
  • Drew has 50 red,green,and blue marbles. he has six more red marbles than blue marbles and four fewer green marbles than blue mar
    8·1 answer
  • Use algebraic rules of equations to predict the solution to the system of equations. Include all of your work for full credit.
    14·1 answer
  • If you were traveling at 40mph for 3.6 hours, then how many total miles have you traveled?
    15·2 answers
  • Please please help me
    13·1 answer
  • A pond contains 110 fish, of which 20 are carp. If 10 fish are caught from the lake, what are the mean and variance of the numbe
    13·1 answer
  • (5x+2)(x+1) what is the answer
    11·1 answer
  • A right triangle. the legs are labeled x(a) and 6(b), and the hypotenuse is labeled √117(c)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!