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N76 [4]
3 years ago
5

(5x+2)[3(x+14)] what is the value of x

Mathematics
1 answer:
Julli [10]3 years ago
5 0

Here it is. You can also use the quadratic equation to find the answer.

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What us 36 divided by 1/4 i'm stuck on this
Harrizon [31]

Answer:

144

Step-by-step explanation:

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3 years ago
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A cylinder. A is the height, B is the base, C is the diameter, D is the radius.
sweet [91]

Answer:

Answer:

The given item soup can is a cylinder.

The volume of the cylinder is given as :

Here 'h' is the height and 'r' is the radius.

So, the true statements are:

B) The volume is the area of the base times the height - The base of the cylinder is circular and the area of the circle is , so the volume is the area of base multiplied by height.

C) Given the radius or the diameter, you can calculate the area of the base of a cylinder - Yes as the area is where 'r' is the radius.

D) The height of a cylinder is the distance between the 2 parallel bases. Yes this is right.

Step-by-step explanation:

i think i kinda explained too much    can i get brainliest :)

5 0
3 years ago
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35/48*100 fraction into percentage.​
MA_775_DIABLO [31]

Answer:

729167

Step-by-step explanation:

Now we can see that our fraction is 72.916666666667/100, which means that 35/48 as a percentage is 72.9167%.

6 0
3 years ago
Find the area of the right triangle. If necessary, round to the nearest tenth.
Ne4ueva [31]

Answer:

B - 150 yd

Step-by-step explanation:

Obviously the first step is to find the missing measurement. To do this, you use the Pythagorean theorem; <em>a² + b² = c².</em>

In this case, let's label the the missing side A, the height B, and the hypotenuse C.

<em>X² + 15² = 25²</em>

Then you must figure out what 15² and 25².

<em>15² = 225</em>

<em>25² = 625</em>

The next step is to subtract 15² (225) from 25² (625), which will give you the result of X².

<em>625 - 225 = 400. </em>

Now you know X² = 400, you can find the square root of 400 to give you the length of the triangle.

<em>√400 = 20.</em>

<u>The missing length of the triangle is 20 yards. </u>

Now it's just a matter of finding the area by using the formula;

<em>A = </em>\frac{bh}{2}

Or,

<em>(20 × 15) ÷ 2 = 150.</em>

<u>And there's your answer. Don't forget to add the units.</u>

<u />

<h2>Hope this helped.</h2>
8 0
2 years ago
A direct variation function contains the points (2, 14) and (4, 28). Which equation represents the function?
lara [203]

Answer:

y=7x

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form y/x=k or y=kx

we have the points (2,14) and (4,28)

Find out the constant of proportionality k

k=y/x                      

For (2,14) ----> k=14/2=7

For (4,28) ----> k=28/4=7

so                              

the value of k=7            

therefore                                          

The equation  is                                                    

y=7x                

3 0
2 years ago
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