2 years ago

Helpkdksksjdjdsjkdsk

2 answers:

6 0

add 1 to 5/2 so um 1/ 5/2 would be ur answer

4 0

-9/10

thats the correct answer but you dont have that choice on your number line so???

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Troyanec [42]

The difference of the given fraction is expressed as $\frac{x^2+4x-1}{x(x+2)}$

Given the expression:

Take the LCM of the fraction to have:

$=\frac{x+5}{x+2}-\frac{x+1}{x(x+2)} \\=\frac{x(x+5)-(x+1)}{x(x+2)} \\=\frac{x^2+5x-x-1}{x(x+2)}\\=\frac{x^2+4x-1}{x(x+2)}$

Hence the difference of the given fraction is expressed as $\frac{x^2+4x-1}{x(x+2)}$

Learn more on fractions here; brainly.com/question/78672

7 0

2 years ago

Mrac [35]

Pretty sure it would be D

Good luck on your finals!

3 0

2 years ago

Harrizon [31]

4x+5x = 90
9x = 90
x = 10

10y + 10 + 5x = 180
10y + 10 +5(10) = 180
10y + 60 = 180
10y = 120
y = 12

answer
<span>d) x = 10, y = 12</span>

5 0

3 years ago

4vir4ik [10]

v=πr^2(r+7) in my opinion is the correct expression

7 0

3 years ago

solmaris [256]

Increase = 14
Total =50
Percentage increase = 14/50 x 100 = 28%

8 0

2 years ago