4 years ago

Please help with these 3

Mathematics

1 answer:

Margaret [11]4 years ago

7 0

I only know number 9
9. 9x+38

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EASY PLEASE HELP!!!!!!

Serga [27]

Answer:

e - surveys

Step-by-step explanation:

I'm not sure btw sorry but hope this can help

4 0

3 years ago

Find the value of this expression if x=9 x2 + 6 / x - 6

GREYUIT [131]

Answer:

87/3

Step-by-step explanation:

Here we are given the expression:

$\frac{x^{2}+6}{x-6}$

Now we have to find the value of this expression when x equals 9.

So plugging the value of x as -9 in the given expression:

$\frac{x^{2}+6}{x-6}$

$=\frac{(9)^{2}+6}{9-6}$

=87/3

So on evaluating we get the value of expression as 87/3.

3 0

3 years ago

Read 2 more answers

(х-y)²-3(x-y) how do you factorise this equation?

Kazeer [188]

Answer:

(x-y)(x-y-3)

Step-by-step explanation:

(x-y)² - 3(x-y)

take (x-y) common,

(x-y)(x-y-3)

4 0

3 years ago

What is the simplest form of 19/100?

vaieri [72.5K]

Is is literally
19/100
there is no simpler value

4 0

3 years ago

Read 2 more answers

IM GIVEN BRAINLIEST!! :)

kiruha [24]

Answer: 975.

A 28% discount makes 702 72% of the original price, so 702/.72 gives 975

Hope this helps :)

8 0

3 years ago