3 years ago

In algebra please help thank you

Mathematics

1 answer:

den301095 [7]3 years ago

4 0

Answer:

Step-by-step explanation:

(x+5)+-2/x-1 x^2+4x-7/x-1

(x-1)+ 6/x-1 x^2-2x+7/x-1

(2x+1)+(-6)/(x-1) 2x^2-x-7/x-1

You might be interested in

What's the answer to these simple algebra questions.

Olegator [25]

Answer:

z = $\frac{979}{5}$ or z = 195.8

y=-30

a = 5

b = -7

x = 64

Step-by-step explanation:

5 0

2 years ago

3(12-8)/2*5-4 simplify or evaluate the following expressions

vekshin1

Answer:

Step-by-step explanation:

12-8=4

3(4)=12

12/2=6

6*5=30

30-4

4 0

2 years ago

100min to 2h as a ratio

Usimov [2.4K]

Answer:

100:2 or 50:1

Step-by-step explanation:

Hope this helps!

4 0

2 years ago

Read 2 more answers

If you are driving at a rate of 55 miles per hour, about how many feet per second are you traveling?

Semenov [28]

$55\ \frac{miles}{hour}\\\\
1\ mile\ =\ 5280\ feet\\
1\ hour=\ 3600\ second\\\\
55*\frac{5280}{3600}=80,7\frac{feet}{second}$

3 0

2 years ago

Which are counterexamples?<br> Look at the picture below. <br> Choose all that apply.

Flauer [41]

Answer:

$x^4/(2x^6)$

Explanation:

In the first example the division results in a radical, not a polynomial.

The remaining examples are not counter-examples (they do result in a polynomial)

8 0

2 years ago