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3 years ago

3m-7=8 solve please NEED HELP

Mathematics

2 answers:

Lapatulllka [165]3 years ago

7 0

Solve for m.

Add 7 to both sides to get 3m=15

Then divide by sides by 3 to get m=5.

The final answer is m=5.

Lilit [14]3 years ago

6 0

1.) add 7 to both sides

3m = 8 + 7

2.) add 8+7

3m = 15

3.) divide both sides by 3

m = 15/3

4.) divide 15/3

5.) m = 5

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2 years ago

Hi everyone, I need a LOT of help. If you can, can you please tell me the answers to all three of them. Thank you Soooo much! An

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The solution to the combination questions are

The number of different pasta dinner is 30
The number of ways to dress the mannequin is 84
The number of different combination is 240

<h3>The number of pasta dinner</h3>

The given parameters are:

Noodles = 6
Appetizer = 5

The number of different pasta dinner is calculated as:

Pasta = Noodles * Appetizer

So, we have:

Pasta = 6 * 5 = 30

Hence, the number of different pasta dinner is 30

<h3>The number of ways to dress the mannequin</h3>

The given parameters are:

T-shirts = 7
Jean style = 6
Jacket = 2

The number of ways to dress the mannequin is calculated as:

Ways = T-shirts * Jean style* Jacket

So, we have:

Ways = 7 * 6 * 2 = 84

Hence, the number of ways to dress the mannequin is 84

<h3>The number of different combination</h3>

The given parameters are:

Skates = 4
Color = 3
Decoration = 5
Shoe lace = 4

The number of different combination is calculated as:

Ways = Skates * Color * Decoration * Shoe lace

So, we have:

Ways = 4 * 3 * 5 * 4 =240

Hence, the number of different combination is 240