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Pavel [41]
3 years ago
9

3 3/4 divided by 5/7

Mathematics
2 answers:
suter [353]3 years ago
8 0

Answer:

3/28

Step-by-step explanation:

Ksju [112]3 years ago
5 0

Answer:

\frac{21}{4}

Step-by-step explanation:

So to start, you need to make 3 \frac{3}{4\\} into an improper fraction, which will give you \frac{15}{4}. Then to make it easier, instead of dividing it by \frac{5}{7}, multiply it by the reciprocal ( \frac{7}{5} )

Your new expression should look like this:

    \frac{15}{4} x \frac{7}{5}

To make it even easier, you can simplify this expression even further. Looking at the numerators and denominators, we see that we have a 15 on top and a 5 on the bottom. Cross out the 5 and put a 1 in its place since 5 goes into 5 one time! Now we have to do it to the 15... Cross out the 15 and put a 3 since 5 goes into 15 three times!

Your simplified expression should look like this:

    \frac{3}{4} x \frac{7}{1}

Now, just multiply the numerators and the denominators to get your final answer of

    \frac{21}{4}

Since you cannot simplify this anymore, that is your answer!!!

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4)
ElenaW [278]

Answer:

C) 3 cm, 4 cm, 5 cm

Hope this helps!!

8 0
3 years ago
Read 2 more answers
The no solution for 6-3+4x+1
Nataly_w [17]
Yes there is a solution for 6-3+4x+1 it is
4+4x because u add up all the like terms or variable
3 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Cbegin%7Bequation%7D%5Ctext%20%7B%20Question%3A%20Find%20the%20value%20of%20%7D%20%5Cfrac%7B
ankoles [38]

\bold{Heya!}

Your answer to this is:

\sf{= \frac{1}{2} \: + \frac{2}{1 \: + \: x^2} \: + \: \frac{1}{1 \: + \: x^4} \: + \: \frac{2^1^0^0}{1 \: + \: x^2^0^0}

<h2>→ <u>EXPLANATION :-</u></h2>

<u />

<u />\sf{= \frac{1}{2} \: + \frac{2}{1 \: + \: x^2} \: + \: \frac{1}{1 \: + \: x^4} \: + \: \frac{2^1^0^0}{1 \: + \: x^2^0^0} \: (1)

\sf{Apply \: rule:} \: (a) = a

\sf{(1) = 1

\sf{= \frac{1}{2} \: + \frac{2}{1 \: + \: x^2} \: + \: \frac{1}{1 \: + \: x^4} \: + \: \frac{2^1^0^0}{1 \: + \: x^2^0^0} \: ^. \: 1

\sf{\frac{1}{1 \: + \:1} = \frac{1}{2}

\sf{\frac{2^1^0^0}{1 \: + \: x^2^0^0} ^.^ \: 1 \: = \: \frac{2^1^0^0}{1 \: + \: x^2^0^0}

\sf{= \frac{1}{2} \: + \frac{2}{1 \: + \: x^2} \: + \: \frac{1}{1 \: + \: x^4} \: + \: \frac{2^1^0^0}{1 \: + \: x^2^0^0}

Hopefully This Helps ! ~

#LearnWithBrainly

\underline{Answer :}

<em>Jaceysan ~</em>

7 0
2 years ago
Can someone pls help me
noname [10]

Answer: Hewo, there! your Answer is Below

18.2 Would be your answer rounded to the nearest tent the Orignal Answer was 18.24

Step-by-step explanation:

Hope this Helps you!!!

Have a great day!!!

3 0
3 years ago
In trapezoid ABCD, find m∠A if m∠B= 25°, m∠C = 155° and m∠ D= 117°.
telo118 [61]
Hello there! A trapezoid is a quadrilateral, and the angles of a quadrilateral have a sum of 360°. We don't know the angle measurement for A, so let's start off by adding the measurements of the other angles together. 117 + 155 + 25 is 297. Now, we subtract that number from 360 to find the angle measurement. 360 - 297 is 63. There. The measurement of angle A is 63°.
6 0
3 years ago
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