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3 years ago

14

How to find volume of 3d objects

2 answers:

Dovator [93]3 years ago

7 0

Answer:

Hope this helped stay safe!!

Step-by-step explanation:

To calculate the volume of a triangular prism, measure the width and height of a triangular base, then multiply the base by the height by 1/2 to determine the triangle's area. Next, measure the height of the triangular prism and multiply this by the triangle's area to get the volume.

GarryVolchara [31]3 years ago

5 0

Answer:

length x width x height

Step-by-step explanation:

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How do you solve: 3^x+1=15?

EastWind [94]

It would be 3^x=14 and you just have to find out what number raised to 3 equals 14

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3 years ago

Each notebook contains 60 sheets of paper. Andre has 5 notebooks. If the equation is y=5x60 then what does y stand for?

AveGali [126]

Answer:

y = the total sheets in all 5 notebooks

Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

PLEASE ANSWERRRRRRRRRR

mash [69]

Answer: OPTION B.

Step-by-step explanation:

Given the following System of equations:

$\left \{ {{3x-5y=19} \atop {x+y=1}} \right.$

You can use the Elimination Method to solve it. The steps are:

1. You can mutliply the second equation by -3.

2. Then you must add the equations.

3. Solve for the variable "y".

Then:

$\left \{ {{3x-5y=19} \atop {-3x-3y=-3}} \right.\\.....................\\-8y=16\\\\y=\frac{16}{-8}\\\\y=-2$

4. Now that you know the value of the variable "y", you must substitute it into any original equation.

5. The final step is to solve for "x" in order to find its value.

Then:

$x+(-2)=1\\\\x=1+2\\\\x=3$

Therefore, the solution is:

$(3,-2)$

8 0

3 years ago

Pls help it due ASAP. <br> Best get brainiest

natali 33 [55]

Assuming it is a Obtuse Scalene Triangle
Side a = 6
Side b = 15
Side c = 13.0767 = 3√19

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3 years ago