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
lubasha [3.4K]
3 years ago
11

Rita wants to paint the ceiling of her restaurant. The ceiling is in the shape of a square. Its side lengths are 44 feet. Suppos

e
each can of paint will cover 242 square feet. How many cans will she need to paint the ceiling?
Mathematics
1 answer:
inna [77]3 years ago
6 0
She will need 8 cans of paint to paint the ceiling.
work:
44x44=1,936
1,936/242=8
You might be interested in
Indicate in standard form the equation of the line passing through the given point and having the given slope.
Aleonysh [2.5K]

Answer:

-4,0  -4,0

Step-by-step explanation:

-4,0  -4,0

7 0
3 years ago
What does Fish equal?<br> A Nothing <br> B 2+2<br> C More Fish
zhuklara [117]

Answer:

A nothing

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What multiples to -36 but adds to 16
Softa [21]

Answer:

answer in the link below

mathhelp.mhlp

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
17. A hemisphere of lead of radius 7 cm is cast into a right circular cone of height 49 cm. Find
Pavlova-9 [17]

Answer:

r = 3.74cm

Step-by-step explanation:

Given

Hemisphere

Radius = 7cm

Cone

Height = 49m

Required

Determine the radius of the cone

First, we calculate the volume (V1) of the hemisphere.

V_1 = \frac{2}{3}\pi r^3

Substitute 7 for r

V_1 = \frac{2}{3}\pi * 7^3

V_1 = \frac{2}{3}\pi * 343

V_1 = \frac{686}{3}\pi

Volume (V2) of a cone is:

V_2 = \frac{1}{3}\pi r^2h

Because the lead is cast into a cone, then they have the same volume.

So, we have:

\frac{686}{3}\pi = \frac{1}{3}\pi r^2h

686 =  r^2h

Substitute 49 for h

686 =  r^2 * 49

Divide both sides by 49

r^2 = \frac{686}{49}

r^2 = 14

r = \sqrt{14

r = 3.74cm

<em>Hence, the radius of the cone is 3.74cm</em>

5 0
3 years ago
Can someone check my work for me
irga5000 [103]

Answer:

C

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  •                                              .....................................
    11·1 answer
  • Is seven/tenth rational or irrational?
    9·2 answers
  • The Rams won 3 times the number of games as the bears. The lions won 12 more games than the bears. The rams and the lions are bo
    9·1 answer
  • A circle has a diameter with endpoints (-7,-1) and (-5,-9) what is the equation of the circle
    11·1 answer
  • A scale model of a human heart is 16ft long. The scale is 32:1. How many inches long is the actual heart it represents?
    5·1 answer
  • I NEED HELP PLEASE!! THANKS :)<br> What ancient Greek theory did Robert Boyle help dispel? EXPLAIN.
    14·1 answer
  • .Here is a 90% confidence interval estimate of theproportion of adults who say that thelaw goes easy on celebrities: 0.645
    15·1 answer
  • Prove that the value of the expression 7^8–7^7 +7^6 is divisible by 43.
    9·1 answer
  • Any help? I'm not sure how to answer this
    12·1 answer
  • What is the equation of a line with a slope of -1 and a y-intercept of -5?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!