3 years ago

Please help!!!! Quick!!! Explain how you got your answer

Mathematics

1 answer:

Ede4ka [16]3 years ago

6 0

Answer:

73746646

Step-by-step explanation:

so you add 37 and add 272726

You might be interested in

Please help and thank you

ziro4ka [17]

The LCD is x^2+3x+2 = (x+2)(x+1)
The goal is to get each fraction to have the denominator be equal to the LCD
Afterward we can add the fractions

x/(x^2+3x+2) + 3/(x+1)
x/((x+2)(x+1)) + 3/(x+1)
x/((x+2)(x+1)) + (3(x+2))/((x+2)(x+1))
(x+3(x+2))/((x+2)(x+1))
(x+3x+6)/(x^2+3x+2)
(4x+6)/(x^2+3x+2)

--------------------------------------------------

Final Answer: 4x+6

Note: you can factor 4x+6 to get 2(2x+3)

7 0

4 years ago

George found that he blinked 85 times in 15 minutes. At this rate, how many seconds passed during 51 blinks?

Juliette [100K]

540 seconds which is equal to 9 minutes.

7 0

4 years ago

A line passes through the point. (4, -7) and has a slope of 5/2

blagie [28]

t p = through point

s = slope

$y - y(t \: p) = (s) \times ( \: x - x(t \: p) \: ) \\$