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
inysia [295]
3 years ago
14

Sean used candle molds, as shown below, to make candles that were perfect cylinders and spheres:

Mathematics
1 answer:
abruzzese [7]3 years ago
4 0
56.52 in^3

V(cylinder) = pi * r^2 * h
V = pi * 3^2 ^ 6
V = pi * 9 * 6
V = 54pi

V(sphere) = (4/3) * pi * r^3
V = (4/3) * pi * 3^3
V = (4/3) * pi * 27
V = 36pi

54pi - 36pi = 18 pi
18 * 3.14 = 56.52
You might be interested in
I really need a detailed explanation, please don't give me a two sentenced answer. I don't understand this at all and it's due s
maks197457 [2]

Answer:

we need circumference which is pie times d

9 pie

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Jack, Davis, Faiza, and Marry want to take a picture together. In how many ways can they are arranged?
mafiozo [28]

Answer:

16

Step-by-step explanation:

3 0
3 years ago
Simplify the following without using a calculator<br>a)<br>- 4 x (8-(-3)) + 7​
bulgar [2K]
-4(8-(-3))+7

Remove the parentheses, negative with negative will equal a positive so the new equation will be -4(8+3)+7. So 8+3=11, -4(11)+7. -4(11)=-44 and then add -44+7 which will equal -37
3 0
3 years ago
On Tuesday Clary and Mayla both ran for two and a half hours who ran the farther distance
Ksenya-84 [330]
No one because their is no fractions Or whole numbers or even decimals to show the amount that they ran please check to see if their is any other part to this question
4 0
3 years ago
The lines below are parallel. If the slope of the green line is -3, what is the
siniylev [52]

Answer:

m=-3

Step-by-step explanation:

Since the lines are parallel to each other, their gradients are equal.

∴ gradient of green line = gradient of red line

∴ m = -3

6 0
2 years ago
Read 2 more answers
Other questions:
  • Question 8.am I correct I got B
    12·1 answer
  • I need help please I really don't understand
    5·1 answer
  • Which has a larger value: 4 x 10^2 or 7 x 10^4?
    12·2 answers
  • Addition (must show work) can someone solve 1. m + 13 =29 2. z + x =34 <br><br> 3. 87 + p = 136
    15·1 answer
  • Find an ordered pair (x, y) that is a solution to the equation.<br> -x+4y= 2
    12·1 answer
  • Pls help I will mark brainlyesd
    10·1 answer
  • Which table represents a quadratic function?
    8·1 answer
  • What is the area<br> of the figure?
    12·1 answer
  • Whats (x + 3) - (5x - 4)
    7·2 answers
  • What is the unit price of a 24 oz box of cereal price to $3.84​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!