All categories

3 years ago

Simplify. 3/3-n - n/n-3

Mathematics

1 answer:

Black_prince [1.1K]3 years ago

8 0

$\frac{3}{3-n}- \frac{n}{n-3}= \frac{3}{3-n}-(- \frac{n}{3-n})= \frac{3}{3-n}+\frac{n}{3-n}= \frac{3+n}{3-n}$

You might be interested in

What is the product of (-1/4)x(-3/7)

Iteru [2.4K]

The answer is 3/28

-1/4 x -3/7

-1 x -3 = 3

4 x 7 = 28

3/28

7 0

3 years ago

Read 2 more answers

Help ASAP please !!!!!

Dafna1 [17]

Answer:

Here am i

Step-by-step explanation:

I can help u with any question

4 0

3 years ago

Correct 8.43225 to 3 significant figures

Dafna1 [17]

Hello :D

The answer is 8.432

I hope this helps :)

4 0

2 years ago

Jasper used 15 inches of blue ribbon,14 of yellow ribbon,and 3 feet of red ribbon to decorate his box of cookies.How many inches

kari74 [83]

Answer:65 inches

Step-by-step explanation:

15+14+36=65

6 0

3 years ago

There are 75 students performing in the holiday concert. Of the students, 30 are boys. What percent of the students are boys?

viva [34]

Answer:

Total students = 75

Boys = 30

<h3>Percentage</h3>

$\sf \frac{30}{75} \times 100\% \\ \sf= \frac{10}{25} \times 100\% \\ \sf = \boxed{ \bold{ \red{40\%}}}$

Hope it helps!

8 0

2 years ago