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3 years ago

5/7 = a/35 what is the answer ?

Mathematics

2 answers:

8_murik_8 [283]3 years ago

8 0

The answer is A=25
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qaws [65]3 years ago

7 0

Answer:

hello! I am pretty sure the missing number is 25!

Step-by-step explanation:

Here is why I think so, I believe that because it seems to me that you are multiplying 7 by 5 so I think that you should multiply 5 by 5 and if you do that it is 25. Hope this helps!

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25=35x <br> What does x equal?

jeka57 [31]

Answer:

$\frac{25}{35}$ , which simplifies into $\frac{5}{7}$

Step-by-step explanation:

You divide both sides by 35 and get $\frac{25}{35}$

5 0

2 years ago

5x+11=-3x+35 i need help solve for x

vaieri [72.5K]

Answer:

x = 3

Step-by-step explanation:

Let's solve your equation step-by-step.

5x + 11 = -3x +35

Add 3x to both sides.

5x + 11 + 3x = -3x + 35 + 3x

8x + 11 = 35

Subtract 11 from both sides.

8x + 11 - 11 = 35 - 11

8x = 24

Divide both sides by 8.

$\frac{8x}{8} = \frac{24}{8}$

x = 3

So therefore, that is how you found your answer: x = 3

8 0

3 years ago

2x ^2 −5=3x

expeople1 [14]

Answer:a

Step-by-step explanation:

3 0

3 years ago

What is the length of AC?

lora16 [44]

Answer:

the answer is 18 feet because that line in the middle of the triangle is half the size of AC

5 0

3 years ago

What is the volume of a 14 in diameter pipe that’s 2156 long?

storchak [24]

Answer:

Step-by-step explanation:

given that diameter of the pipe = 14 inches

radius = 7 inches

Length =2156 inches

Pipe is in the form of a cylinder

Volume of cylinder = pi r^2 h

where r = radius and h = l = 2156

We have to substitute the values of r and h.

Let us take pi as 22/7

= 22/7 (7)(7)(2156)

Cancel out 7 and multiply the remaining 22 ,7 and 2156

=332024 cubic inches

4 0

3 years ago