PLEASE HELP!!! WILL MARK BRAINLIEST!!! Answers only related to the question please!

Mathematics

1 answer:

Margarita [4]3 years ago

6 0

Answer:

x is form

Step-by-step explanation:

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Please help me I need help

andriy [413]

I think it might be 6

8 0

3 years ago

An equation is shown below:

Drupady [299]

27x - 144 + 15 = 6x - 24
27x - 129 = 6x - 24
+129 +129
--------- --------
0 105
27x = 6x + 105
-6x -6x
----- ------
21x 0

21x = 105

21x/21 = 105/21

x = 5

Remove brackets
Gather like terms
Get rid of the lone number
Transfer
Divide

Hope this helps :)

4 0

3 years ago

Assume that 10 people, including the husband and wife pair, apply for 4 sales positions. People are hired at random.. . What is

skelet666 [1.2K]

Possible outcomes: 10C4 = 210 ( combinations - we choose 4 of 10 people )
Favorable outcomes: ( 2C1 ) · ( 8C3 ) = 2 · 56 = 112
Probability : 112 / 210 = 0.5333 ( or 53.33 % ).

5 0

3 years ago

A) (90 - 24,^3 =<br> Helppppppp

elena55 [62]

Answer:

-13734

Step-by-step explanation:

We're going to use pemdas for this equation.

Since there are no parenthesis we move on to exponents, which we do have, so we would cube 24, which gets us 13,824.

Next we subtract 90 from 13,824 which gives us our answer of -13,734

6 0

3 years ago

Find the equation of a line perpendicular to 4x+2y=3 that contains the point (1,5)

grin007 [14]

Answer:

x -2y = -9

Step-by-step explanation:

We can start by swapping the coefficients of x and y, then negating one of them. We can finish by evaluating the expression at the given point to find the constant.

2x -4y = constant

2(1) -4(5) = -18 = constant

So, an equation could be ...

2x -4y = -18

We notice that all of the coefficients of this equation are divisible by 2, so we can remove a factor of 2 from the equation:

x -2y = -9

3 0

3 years ago