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
ss7ja [257]
2 years ago
5

What is the surface area of a cube with a edge of 5

Mathematics
1 answer:
sergejj [24]2 years ago
7 0

Answer:

Step-by-step explanation:

A cube is made up of 6 squares

One square has 4 edges of equal length

The area of one face is Area = s^2

Therefore the surface area is 6 * s^2

The area of this cube is 6 * 5 * 5 = 150 units.

You might be interested in
Solve x^2 +14x = -24 by completing the square. Which is the solution set of the equation?
Korolek [52]
Start with <span>x^2 +14x = -24,

Find HALF the value of 14:  7
Square this:  49
Add 49, and then subtract 49:        x^2 + 14x + 49 - 49 = -24  We have a
                                                                                             perfect square
Rewrite the quadratic as the sq. of a binomial:                    trinomial on
                                                                                              the left
                                                         (x+7)^2 = 25

Take the sqrt of both sides:  x+7 = plus or minus 5

Then x = -2 and x = -12</span>
3 0
2 years ago
The answer and the graph :)
Advocard [28]
I don’t know the graph but the answer is -1!
5 0
3 years ago
Slope is -2 and (-1,7) is on the line ; standard form
irinina [24]

Answer:

y=-2x+5

Step-by-step explanation:

y=-2x+b

7=2+b

b=5

Therefore, y=-2x+5

4 0
3 years ago
What is the slope of the line that passes through the points
svetoff [14.1K]

Answer:

Step-by-step explanation:

6 0
2 years ago
A laptop has a listed price of $899.98 before tax. If the sales tax rate is 7.25%, find the total cost of the laptop with sales
Tems11 [23]

Answer:

$965.23

Step-by-step explanation:

899.98 x .0725 = 65.25

899.98 + 65.25 = 965.23

- Hope this helps! If you need a further explanation please let me know.

3 0
3 years ago
Other questions:
  • A sphere has a radius of 3cm what is the volume of the sphere
    6·2 answers
  • A penguin leaps out of the water while swimming. This action is called porpoising. The height y (in feet) of a porpoising pengui
    6·1 answer
  • Is this relation a function? Justify your answer.
    5·1 answer
  • End time 12:33pm .elapsed time 1:33 what is start time
    5·2 answers
  • Can someone help me please?
    14·1 answer
  • Solve x^3=27?
    11·2 answers
  • To find the quotient of 3 divided by 6/1
    13·1 answer
  • Can someone pleaseee help quickly ???!!!??
    6·2 answers
  • A sector with a radius of 12 cm has an area of 607 cm. As = 607 cm r = = 12 cm What is the central angle measure of the sector i
    9·1 answer
  • 94.3 is what percent 143.3? Round to the Nearest tenth
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!