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GaryK [48]
4 years ago
5

When a number x is multiplied by 5, it gives the same result as when 48 are added to twice the number. Form an equation in terms

of x. Hence, find the number x
Mathematics
1 answer:
vladimir1956 [14]4 years ago
3 0
5x=48+2x
-2x. -2x
3x=48
3. 3
x=16
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the ratio of the weight of an object on earth to the weight of the same object on pluto is 100 to 3. if and elephants weighs 410
Over [174]
You mean find the elephant's weight on Pluto?

100:3 & 4100:x

4100/100 = 41
3*41 = 123

The ratio would become 4100:123 with the elephant's weight on Pluto as 123 pounds.

8 0
4 years ago
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Michael wants to install flooring in in the fitness room. The flooring cost 20 dollars a square yard. Explain how to find price
Alinara [238K]
It will cost $16.72 because one sqaure yard equals .836 of a meter and then multiply that by 20 and get 16.72
8 0
4 years ago
71. the expression 14x 3 represents the perimeter of the triangle. what is the length of the third side? 3x 2 7x - 4
Alex

The Length of third side of the triangle is 4x +5

What is the Triangle?

A triangle is a three-sided polygon that consists of three edges and three vertices. The most important property of a triangle is that the sum of the internal angles of a triangle is equal to 180 degrees. This property is called angle sum property of triangle.

How to determine the length of the third side of the Triangle?

The given parameters are:

Length of the first side = 3x+2

Length of the second side =7x-4

Perimeter of the triangle =14x+3

Now, The perimeter is the sum of the sides of lengths

So, we have

Perimeter = sum of the sides of lengths

According to the question:

14x+3 =3x+2 +7x -4 + third side

Evaluate the like terms

14x-10x = -2 -3

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Hence, The length of the third side of the triangle is 4x+5

Learn more about of perimeter of the triangle

brainly.com/question/19214072

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4 0
2 years ago
Helpppp !!!!!!!!!!!!!!HELPPP !!!!!
lesantik [10]

Answer:

Student 1.

Step-by-step explanation:

Okay, for this one, for it to be linear, the x has to be adding or subtracting the same amount each time (same goes for y). You have to remember that the x and y do not correspond, only the sides themselves. As you can tell, Student 1 goes up by 1 on the x side each time, and on the y side, it goes up by 5 each time. The other graphs don't have linear equations. I hope this helped, if you need me to evaluate more, just ask!

6 0
3 years ago
Write your answer in simplest radical form​
stich3 [128]

Answer:

n=8\sqrt{2}

Step-by-step explanation:

Measure of the angle given in the right triangle = 60°

Measure of the side opposite to the given angle = 4√6

Measure of hypotenuse = n

Therefore, we will apply the sine rule to get the measure of n,

sin(60°) = \frac{\text{Opposite side}}{\text{Hypotenuse}}

\frac{\sqrt{3}}{2}=\frac{4\sqrt{6}}{n}

n=\frac{8\sqrt{6} }{\sqrt{3} }

n=8\sqrt{2}

5 0
3 years ago
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