# Cube edges

The sum of the lengths of the cube edges is 42 cm. Calculate the surface of the cube.

**Result****Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

#### Following knowledge from mathematics are needed to solve this word math problem:

## Next similar math problems:

- Sum of the edges

The sum of the lengths of all edges of the cube is 72 cm. How many cm^{2}of colored paper are we going to use for sticking? - Cube 5

The surface of the cube is 15.36 dm^{2}. How will change the surface area of this cube if the length of the edges is reduced by 2 cm? - Cube edge

Determine the edges of the cube when the surface is equal to 37.5 cm square. - Cube

The sum of all cube edges is 30cm. Find the surface area of the cube. - The cube - simple

Calculate the surface of the cube measuring 15 centimeters. - Cube 2

How many times will increase if the surface area of the cube if we triple length of its edge? - Cube

How many times increases the surface area of a cube with edge 23.4 cm if the length of the edge doubled? - Cube surface area

Wall of cube has content area 99 cm square. What is the surface of the cube? - Surface area of a cube

What is the surface area of a cube that has an edge of 3.5? - Hotel

The hotel has a p floors each floor has i rooms from which the third are single and the others are double. Represents the number of beds in hotel. - Expression

Solve for a specified variable: P=a+4b+3c, for a - Simplify

Simplify the following problem and express as a decimal: 5.68-[5-(2.69+5.65-3.89) /0.5] - Two machines

Performances of two machines are in a ratio of 7:12. A machine with less power produced 406 pieces of products per shift. a) How many pieces produced per shift second machine? b) How many pieces produced two machines together for five shifts? - Simple equation

Solve the following simple equation: 2. (4x + 3) = 2-5. (1-x) - Dropped sheets

Three consecutive sheets dropped from the book. The sum of the numbers on the pages of the dropped sheets is 273. What number has the last page of the dropped sheets? - Withdrawal

If I withdrew 2/5 of my total savings and spent 7/10 of that amount. What fraction do I have in left in my savings? - Round it

0.728 round to units, tenths, hundredths.