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
dimulka [17.4K]
3 years ago
5

I NEED HELP PLS

Mathematics
1 answer:
Brut [27]3 years ago
6 0

Answer:

114.5 in³

Step-by-step explanation:

Volume of cone:

⅓ × 3.14 × 8² × 12

= 803.84 cm³

Volume of hemisphere:

⅔ × 3.14 × 8³

= 1071.786667 cm³

Total = 803.84 + 1071.786667

= 1875.626667 cm³

1 cm = 0.393701 inches

1 cm³ = 0.393701³ inches

Volume in in³:

1875.786667/0.393701³

= 114.4579471 in³

You might be interested in
Jim is an electrician. He charges a $150 home-visit fee and $45 per hour, with the first two hours free. Which equation could El
Vesna [10]
I might be wrong that the answer is D
5 0
3 years ago
If she makes $18. per hour, how much will she make in 30 minutes of working?
Mashcka [7]

Answer: $9

Step-by-step explanation:

all you have to do is divide it by 2 cuz there's 60 minutes in an hour

3 0
3 years ago
Read 2 more answers
let -5 represent the changes in gas every hour.Which expression represents th etotal change in gas after 6 hours
Amanda [17]

Answer:

Changes in gas equals -5 times 6

After six hours the changes in gas were -30

Step-by-step explanation:

3 0
2 years ago
1. What is the solution to the equation<br> below?<br> -5/4x + 2/5 = -13/30
Artemon [7]

Answer:

2/3 or .6 repeating

Step-by-step explanation:

6 0
3 years ago
|y-9|=6<br><br><br>a. y=-15, y=-3<br><br>b. y=-15, y=15<br><br>c. y=3, y=15<br><br>d.y=-3, y=3
ELEN [110]
I hope you get it.
Be safe!

4 0
3 years ago
Other questions:
  • Horatio sold 58 of a carton of bottled water. A carton contains 32 bottles of water. How many bottles did Horatio sell?
    15·2 answers
  • Which polygon appears to be regular?
    8·2 answers
  • Help please!!!!! EASY MATH!!!! 9 through 14!!!!
    9·2 answers
  • Calculate the product in square (m2)
    15·1 answer
  • In ΔOPQ, m∠O = (3x+12)^{\circ}(3x+12)
    9·1 answer
  • g For the curve parameterized by x(t) = 3 sin t, y(t) = 5 cost, for −π/4 ≤ t ≤ π/2: (a) Sketch the curve and the direction trace
    5·1 answer
  • Two fifths of the photographs are black and white. The rest of the photographs are color. What is the ratio of black and white p
    8·1 answer
  • A bus company has contracted with a local high school to carry 450 students on a field trip. The company has 18 large buses whic
    7·2 answers
  • Prouvez par récurrence que quel que soit n EN\{0}, on a
    11·1 answer
  • PLEASE HELP!! 25 POINTS B bisects segment AC. Find the value of m.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!