2 years ago

Use the cube at the right to write an expression to show how you can find the surface area of any cube.

Mathematics

1 answer:

Natali5045456 [20]2 years ago

3 0

Answer:

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Step-by-step explanation:

Oof bro

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Which type of graph is typically not used for quantitative data?

Verdich [7]

Answer:

A histogram often looks similar to a bar graph, but they are different because of the level of measurement of the data. Bar graphs measure the frequency of categorical data. A categorical variable is one that has two or more categories, such as gender or hair color

Step-by-step explanation:

4 0

3 years ago

The table can be used to determine the solution of equations, 2x − 2y = 6 and 4x + 4y = 28.

natta225 [31]

we have

$2x-2y=6$ ------> equation $1$

$4x+4y=28$ ------> equation $2$

Multiply by $2$ the equation $1$

$4x-4y=12$ ------> equation $3$

Sum equation $2$ and equation $3$

$4x+4y=28\\ 4x-4y=12\\ ------\\ 8x=40\\ x=40/8\\ x=5$

Substitute the value of x in the equation $2$

$4x+4y=28$

$4*5+4y=28\\ 4y=28-20\\ 4y=8\\ y=8/4\\y=2$

therefore

the answer is the option B

$(5,2)$

7 0

2 years ago

Read 2 more answers

Count the number of strings of length 9 over the alphabet {a, b, c} subject to each of the following restrictions.

Andrew [12]

Answer:

The solution and complete explanation for the above question and mentioned conditions is given below in the attached document. I hope my explanation will help you in understanding this particular question.

Step-by-step explanation: