math HELP!!!!!!!!!!

If all the dimensions of a cube are increased by 5 units, how will the surface area change?

increase by a factor of 5
increase by a factor of 10
increase by a factor of 25
increase by a factor of 50

1. 👍
2. 👎
3. 👁
1. area of one side of cube =

(x+5)^2 = x^2 + 10 x + 25 = not something times original

I think you mean increase lengths by a FACTOR of five.
5^2 = 25

1. 👍
2. 👎
2. 45.00

1. 👍
2. 👎
3. 45.00

1. 👍
2. 👎

Similar Questions

1. Math

1. identify the net of the trapezoidal? 2. what is the surface area of the rectangular prism? 3. find the surface area of the triangular prism. 4. how much greater is the surface area of the rectangular prism the surface area of

A cube has a side length of x feet. Which expression represents the surface area of the cube? 4x square units 24x square units x'2 square units 6x'2 square units *** Find the surface area of the cylinder that has a height of 15 cm

3. PHYSICS HELP

a cube of wood with a density of 0.78g/cm^3 is 10cm on a side. When placed in the water what height will the block float above the surface? what am i doing wrong here: height= Desity of cube* volume of cube and devide by the

4. Algebra

The surface area of a cube can be found using the formula A = 6s^2 where A represents the surface area of the cube and s represents the length of one edge. My teacher wants me to draw a cube that has a length of at least 5 inches.

1. Math

I am doing a project, are my answers correct? 1. Find and simplify the volume-to-surface-area ratio for each of the three possible ice cube shapes. You can use this chart. |Shape| S/A Formula|Volume Formula Cube | S.A=6s^2 | V=s^3

2. Math

The dimensions of a pyramid are increased by 1100%. The percentage increase in surface area is The new dimensions are ___times the original dimensions, and the new surface area is ___times the original surface area. The increase

3. math

The length of one edge of a cube is 5 units. what is the volume of this cube in cubic units

4. math

The sides of a cube are DOUBLED in length. How many times larger is the SURFACE AREA of the new cube? *

1. Physics

The drawing shows a large cube (mass = 25 kg) being accelerated across a horizontal frictionless surface by a horizontal force . A small cube (mass = 4.0 kg) is in contact with the front surface of the large cube and will slide

2. Math

A cube has a volume of 24 cubic units. What is the APPROXIMATE length of each side of the cube?

3. Geometry

When finding the surface area of a composite figure, which in this case consists of a square pyramid sitting on top of a cube, I know that the first step is to find the surface area of the cube, but after that I would find the

4. math

a cube with 2 in sides is placed on a cube with 3 in sides. then a cube with 1 in sides is placed on the 2 in cube. what is the surface area of the three cube tower?