3 years ago

What is the answer to: 8+(n-4)

Mathematics

1 answer:

Nonamiya [84]3 years ago

5 0

4+n symplify the equation 8+(n-4) and you will get 4+n

You might be interested in

Combine the like to simplify the expression: -5y + 12 + 8y − 6 − 2 =

ANTONII [103]

First, let's move combine like terms:

-5y + 8y = 6 + 2 -12.

3y = -4.

y = -4/3

8 0

3 years ago

Read 2 more answers

Simplify the rational expression. State any restrictions on the variable.

ExtremeBDS [4]

we are given

$\frac{(n^4-10n^2+24)}{(n^4-9n^2+18)}$

Firstly, we will factor numerators and denominators

$\frac{(n^4-10n^2+24)}{(n^4-9n^2+18)}=\frac{(n^2-6)(n^2-4)}{(n^2-3)(n^2-6)}$

we can see that

n^2 -6 is factor on both numerator and denominator

so, it will get cancelled

and n^2 -6 can not be equal to 0

so, one of restriction is

$n^2-6\neq 0$

$n\neq -+ \sqrt{6}$

we can simplify it

$\frac{(n^4-10n^2+24)}{(n^4-9n^2+18)}=\frac{(n^2-4)}{(n^2-3)}$

we know that denominator can not be zero

$n^2-3\neq 0$

$n\neq -+ \sqrt{3}$

so, option-B.......Answer

3 0

3 years ago

Solve for x: −2x + 5 < 7 x > −1 x < −1 x > −6 x < −6

mars1129 [50]

hopefully this helps :)

5 0

2 years ago

Read 2 more answers

The foot of a ladder is placed 5 feet from a building. The top of the ladder rests

bonufazy [111]

13ft you would do 5^2+12^2 with a answer of 169 then you do the square root of that to get 13

7 0

3 years ago

Pls help me fact than you

hram777 [196]

Answer:

6/7.

Step-by-step explanation:

The sum of the 2 numbers is greater than 5 in 6 out of 7 throws.

So the required experimental probability is 6/7.

8 0

3 years ago

Read 2 more answers