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
Katarina [22]
3 years ago
5

The surface area of a cube is 600 square inches. What is the area of one of its faces? A. 6 square inches B. 36 square inches C.

75 square inches D. 100 square inches

Mathematics
2 answers:
erastovalidia [21]3 years ago
5 0

check the picture below.


recall that a cube sides are all equal in length, and it's really just 6 squares stacked up to each other at the edges.


so if 600 is the total area of those 6 squares, then just for one is 600/6 in².

Lelechka [254]3 years ago
3 0

Answer:  D. 100 square inches

Step-by-step explanation:

As you know, a cube has 6 faces, and each face is a square, and the 6 faces are equal.

then, the total surface area of the cube is equal to 6 times the surface area of one of the faces:

6*f = 600 in^2

then the surface area of one face is:

f = (600/6) in^2 = 100 in^2

Then the correct option is D

You might be interested in
Henry bought a magazine for $5 and two vitamin waters. Henry spent a total of $11. How much did each vitamin water cost? $
saveliy_v [14]
5+x=11
-5    -5
----------
x=6
5 0
3 years ago
Read 2 more answers
If there are 16oz in a pound how many oz are in 10 pounds
liq [111]
160oz. This is because, knowing that there are 16oz in one pound, you can multiply 16 by how many pounds you have to get the oz measurement. In this problem, we multiplied 16 by 10, getting 160oz.
4 0
3 years ago
Read 2 more answers
Suppose y varies directly with x. If y = 6 when x = 2, find x when y = 12.
igomit [66]

Answer:

x = 4 when y = 12

Step-by-step explanation:

The ratio of y to x is 6:2. If you multiply either one of them, you must do the same to the remaining number. So, when you multiply 6 by 2 to get 12, you must also multiply 2 by 2 to keep the ratio equal and the same. 2x2 = 4, so x=4 when y=12. Hope this helped! Good luck with other math problems :)

3 0
3 years ago
Find the area of the rhombus.<br> A=<br> square units
Olin [163]
The answer should be 24 square units.

5 is the hypotenuse and the one we need is the base and the height. They gave us the height, which was 6 in total but 3 for the triangle. But we needed to find the base.

In order to do that, we need to use the Pythagorean Theorem.

a^2+b^2=c^2

3^2+b^2=5^2

9+b^2=25

Subtract 9 from both sides

b^2=16

Then square root both sides.

b=4.

Now that we have the base, you can then find the area of the triangle.

BH/2
4*3/2
12/2
6

So one triangle equals to 6. Then multiply that by 4 to find the area of the rhombus. Which would be 24 square units.

7 0
3 years ago
Which inequality is the solution to 20 + 2 &lt; x/3 - 8?
pychu [463]

Answer:

x > 90, C

Step-by-step explanation:

20 + 2 < x / 3 - 8

x / 3 - 8 > 22

x / 3 > 30

x > 90

4 0
2 years ago
Read 2 more answers
Other questions:
  • Solve this equation.
    13·2 answers
  • Evaluate the expression when a = 3.
    10·2 answers
  • Find the equation of the circle with center at the origin and x-intercepts 12 and -12
    7·1 answer
  • A standard deck of cards has 52 cards, 4 of each type (Ace, King, Queen, Jack, 10,...,2). From a well-shuffled deck, you are dea
    8·1 answer
  • The sum of 3 consecutive integers is 45. Which equation represents this?
    11·1 answer
  • 3, 11, 19, 27, . . .<br><br><br>Based on the pattern, what are the next two terms?
    9·2 answers
  • Given that ΔPQR is similar to ΔPTS, what is the value of x?
    9·1 answer
  • Find the area of the shaded polygons
    10·1 answer
  • Jack and Andrea want to create a right triangle together using values of x and y and the polynomial identity to generate Pythago
    13·2 answers
  • Which is the better buy?<br> 1 apple for $0.19 or 3 apples for $0.59?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!