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
harkovskaia [24]
3 years ago
9

PLEASE HELP! WILL MARK BRAINLIEST ANSWER!

Mathematics
2 answers:
Alja [10]3 years ago
7 0
Πr^2(h)
π(1.2)^2)(4)=18.1 ft^3
22*18.1=398.2
Damm [24]3 years ago
6 0
You simply need to find the volume of the drum.(volume of cylinder)

v= pi r^2 h

pi=3.14

r=1.2

h=4ft×$22=$88

therefore:

3.14×1.2^2×88
=3.14×2.4×88
=7.526×88
=$662.288
=$662.3

You might be interested in
The system of equations can be solved using linear combination to eliminate one of the variables. 2x − y = −4→10x − 5y = −20 3x
tester [92]

Answer:

Option D is correct.

13x = 39

Step-by-step explanation:

The system of equation is given:

2x-y = -4             ....[1]

3x+5y = 59         .....[2]

Multiply equation [1] by 5 to both sides we have;

10x-5y = -20              .....[3]

Using elimination method:

Add [2] and [3] equations to eliminate y and solve for x, we have;

13x = 39

Divide both sides by 13 we get;

x = 3

Substitute x in [1] we have;

2(3)-y = -4

6-y = -4

Subtract 6 from both sides we have;

-y = -10

Divide both sides by -1 we have;

y = 10

⇒Solution: (3, 10)

Therefore, an equation can replace 3x+5y = 59 in the original system and still produce the same solution is,

13x = 39

6 0
3 years ago
Read 2 more answers
20 is a factor of 24 true or false
igor_vitrenko [27]
False, 20 is not a factor of 24
3 0
2 years ago
Read 2 more answers
50 POINTS UNLESS THE PHOTO DIDNT WORK, BUT PLEASE HELP.
Scrat [10]

Answer:

The picture doesn't work but tell me in the comments what it is and i will gladly help you out. Please mark me the brainliest answer?

<3 Hoped this helped!!!! Have a good day!!! :D

8 0
3 years ago
Read 2 more answers
How do U solve this?​
Sonbull [250]
See photo for solution and mark me as brainliest if you think i helped!

4 0
2 years ago
Read 2 more answers
-
liubo4ka [24]

Answer:

sad

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • How to solve 5h+7=17
    11·1 answer
  • Which of the following represents the solution to the equation shown below? Show work in order to receive full credit?
    12·1 answer
  • Someone help it’s due in some time
    9·2 answers
  • Sharon runs a day care center. Of the last 10 children to enroll at the day care center, 4 of them have been preschoolers. What
    10·1 answer
  • Kaitlin needs 254 programs for the school play on Thursday. How many boxes of programs will she need, given that each box contai
    14·1 answer
  • Answer choices <br>A. -4<br>B. 5.8<br>C.4<br>D.8​
    12·1 answer
  • Monica bought 2 drinks and 3 bags of popcorn for $22. Her dad bought 4 drinks for $20. How much is each drink and bag of popcorn
    14·2 answers
  • The table shows the cost of posting parcels.
    7·1 answer
  • 524cars/4weeks find unit rate​
    12·1 answer
  • If you disssolved 50 g of sugar in 30 g of water what would the sugar concentration be
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!