2 years ago

What is 2/7 + 2/5 in simplest form

Mathematics

1 answer:

Morgarella [4.7K]2 years ago

6 0

Answer:

24/35

Step-by-step explanation:

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At a football stadium, 10% of the fans in attendance were teenagers. If there were 330

pishuonlain [190]

Answer: 3300 teenagers

Step-by-step explanation:

10/100

330/x

After you cross multiply then divide, x equals 3300.

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3 years ago

What is the value of m in the equation 4m + 2(m + 1) = 9m + 5

ratelena [41]

M=-1

4m+2(m+1)=9m +5
4m+2m+2=9m+5
6m+2=9m+5
6m+2-6m= 9m+5-6m
2-5=3m+5-5
-3/3=3m/3
m=-1

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3 years ago

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Write each quotient as a fraction or mixed number.<br><br>SHOW WORK

12345 [234]

Answer:

4 ÷ 5 = 2/5

5 ÷ 4 = 1 1/4

12 ÷ 30 = 2/5

30 ÷ 12 = 2 1/2

6 0

2 years ago

Can someone please explain how to solve this? And give me the answer?! THANK U !

Lyrx [107]

we know the segment QP is an angle bisector, namely it divides ∡SQR into two equal angles, thus ∡1 = ∡2, and ∡SQR = ∡1 + ∡2.

$\bf \begin{cases} \measuredangle SQR = \measuredangle 1 + \measuredangle 2\\\\ \measuredangle 2 = \measuredangle 1 = 5x-7 \end{cases}\qquad \qquad \stackrel{\measuredangle SQR}{7x+13} = (\stackrel{\measuredangle 1}{5x-7})+(\stackrel{\measuredangle 2}{5x-7}) \\\\\\ 7x+13 = 10x-14\implies 13=3x-14\implies 27=3x \\\\\\ \cfrac{27}{3}=x\implies 9=x \\\\[-0.35em] ~\dotfill\\\\ \measuredangle SQR = 7(9)+13\implies \measuredangle SQR = 76$

4 0

3 years ago

What 2 numbers add up to 4 and equal 24 when multiplied

alina1380 [7]

The correct answer is 6 because if u do 6 x 4(24) then to check your answer do 24 divided by 4 it will be 6

8 0

3 years ago

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