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
Andrew [12]
4 years ago
7

A cube with side length m has a volume of 343 cubic centimeters. The following equation shows the volume of the cube.

Mathematics
2 answers:
Tanzania [10]4 years ago
8 0
To find the side length of a cube with a volume of 343, you need to find m to the third power. Solve that and you get 7. m = 7
den301095 [7]4 years ago
4 0

Answer:

7 cm

Step-by-step explanation:

Given : A cube with side length m has a volume of 343 cubic centimeters.

To Find: What is the side length of the cube in centimeters?

Solution:

Volume of cube = Side^3

The side of the cube is m

So, Volume of cube of m = m^3

Since the volume of cube is 343 cubic centimeters

So,m^3=343

m=\sqrt[3]{343}

m=7

Hence the length of the cube is 7 cm.

You might be interested in
The number line represents Allie’s scores in the first two rounds of a card game.
olganol [36]

Answer:

Allie gains 4, she loses 4, she has 0 points.

Step-by-step explanation:

The arrow shows it. Round 1 goes 0 to 4. Round 2 goes 4 to 0.

7 0
3 years ago
If eight people sat at a round dinner table and each person had to shake everyone else’s hand once how many handshakes will take
Anna71 [15]
Each person shakes 7 hands, but once you count the handshake between A and B, you don't need to count the handshake between B and A. There are a total of 8*7/2 = 28 handshakes.
7 0
4 years ago
Read 2 more answers
identify the expression that is not equivalent to the other three. Explain your reasoning. x-2+3x , 4(x-2) , -2+7x-3x, 4x-2
4vir4ik [10]
4(x-2) is different because if you distribute the expression it would be 4x-8 and the rest of the expressions are simplified to 4x-2
5 0
3 years ago
Read 2 more answers
A square and rectangle have the same area. The length of the rectangle is 5cm more than twice the length of the side of the squa
timurjin [86]

Answer:

10cm

Step-by-step explanation:

First let's define variables a and x:

a = area of rectangle and square

x = side of square

Now let's create an equation to calculate a using the square and an equation to calculate a using the rectangle:

Using square: x^{2} =a

Using rectangle: (5+2x)(x-6)=a

Now we want to solve for x so let's combine the equations since they are both equivalent to a

(5+2x)(x-6)=x^{2}

Simplify

x^{2}-7x-30 = 0

Solving this we get 10 and -3

Since it is impossible for a square to have a negative side value we can conclude that the value is 10cm

This can then be checked by plugging in 10 as x in our equations and seeing if we get the same a value:

Using square: 10^{2} = 100

Using rectangle: (5+2(10))(10-6) = (25)(4) = 100

6 0
3 years ago
Differentiation<br><br>Please help me! ​
Sunny_sXe [5.5K]

Answer:

\frac{dy}{dx}  =  - 1 \frac{5}{9}

Step-by-step explanation:

Please see the attached picture for the full solution.

☆ \frac{1}{x}  = x^{ - 1}

3 0
3 years ago
Other questions:
  • Convert: 16 c = _______ gal<br><br> A.48<br><br> B.1.0<br><br> C.512<br><br> D.2.0
    9·1 answer
  • Please help
    10·2 answers
  • What is the value of n=9x12+3x25-8
    9·2 answers
  • What would the answers be for 2. And 3.?
    9·2 answers
  • If one cup is equal to 8 fluid ounces, how many fluid ounces are in 3 cups? Numerical Answers Expected! Answer for Blank 1:
    11·1 answer
  • According to the given information, segment UV is parallel to segment WZ, while angles SQU and VQT are vertical angles. Angle VQ
    15·1 answer
  • Need help ASAP please explain your answer!
    11·1 answer
  • A cookie recipe calls for 1 cup of white sugar and 3 cups of brown sugar
    6·1 answer
  • 40 - 32 divided by 8 + 5 x -2
    8·1 answer
  • (help) what type of triangle is shown below
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!