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3 years ago

What is the solution to the equation

2 answers:

8 0

26.....................................................................................................................................................................................................................

kodGreya [7K]3 years ago

4 0

Answer:

You have to combine like terms and use PEMDAS.

Step-by-step explanation:

If you haven´t learned about PEMDAS it stand for Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction; the correct and simplest way to do long multi step equations. So you would actually substitute x for each one of the things it shows x equals, solve the equation and put it down, if that´s what they are looking for. Solve for the X

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A study conducted at a certain college shows that 65% of the school's graduates find a job in their chosen field within a year

alexdok [17]

Answer: 0.009

Step-by-step explanation:

Formula we use here : Binomial distribution formula

Probability of getting success sin x trial = $P(X)=^nC_xp^x(1-p)^{n-x}$ , where n is the sample size and p is the probability of success in each trial .

Given : A study conducted at a certain college shows that 65% of the school's graduates find a job in their chosen field within a year after graduation.

i.e. p= 0.65

Sample size : n= 11

Now, the probability that 11 randomly selected graduates all find jobs in their chosen field within a year of graduating:-

$P(X)=^{11}C_{11}(0.65)^{11}(1-0.65)^{11-11}\\\\=(1)(0.65)^{11}(1)\\\\=0.00875078317401\approx0.009$

Hence, the probability that 11 randomly selected graduates all find jobs in their chosen field within a year of graduating = 0.009

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3 years ago

PLEASE HELP IT'S DUE IN 15 MINUTES!! WILL GIVE BRAINLIEST!!!!

Anna71 [15]

The answer would be 3x+2=10x-5

6 0

3 years ago

Greg wants to burn a total 600 calories. So far, he has burned 305.4 calories. How many more calories must Greg burn?

ICE Princess25 [194]

Answer:

he must burn 294.6

Step-by-step explanation:

Just minus 305.5 from 600

600

305.5

is equal to 294.6

6 0

3 years ago

Which of the following would be considered a monomial? Select all that apply

Vaselesa [24]

Answer:

A and B

Step-by-step explanation:

Since these both only have one term and number/variable, making it a monomial.

4 0

2 years ago

Given the function f(x)=6x-11, find f(-1/3).

Nadya [2.5K]

Answer:

-13

Step-by-step explanation:

(-1/3)*6 = -2

f(-1/3) = -2 -11

f(-1/3) = -13

7 0

3 years ago