All categories

3 years ago

Plz answer this for x

Mathematics

1 answer:

nirvana33 [79]3 years ago

4 0

HEY THERE !!

AS WE KNOW A HEXAGON'S ALL ANGLES ARE 720°

SO HERE X = 720° - all rest angle's add

or 160+75+132+113+108= 588
x = 720 - 588
x = 132 °

HOPE IT HELPED YOU

You might be interested in

Connie's dog fido weighs 35 pounds. Her vet placed fido on a diet. What inequality can you write to find the average number of p

lawyer [7]

Fido's dog must lose 1.17 pounds each month to reach healthier weight.

Step-by-step explanation:

Given,

Weight of fido's dog = 35 pounds

Time period = 6 months

Goal weight to reach = 28 or less pounds

Let,

m be the weight to be lose each month.

Weight of dog - Time period * Weight to lose each month ≤ Goal weight

$35-6m\leq 28\\-6m\leq 28-35\\-6m\leq -7$

Dividing both sides by -6

$\frac{-6m}{-6}\leq \frac{-7}{-6}\\\\m\leq 1.17$

Fido's dog must lose 1.17 pounds each month to reach healthier weight.

Keywords: division, subtraction

Learn more about division at:

#LearnwithBrainly

7 0

4 years ago

The firm is requested to send 3 employees who have positive indications of asbestos on to a medical center for further testing.

Rus_ich [418]

Answer:

0.0645 = 6.45% probability that exactly 10 employees will be tested in order to find 3 positives

Step-by-step explanation:

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

40% of the employees have positive indications of asbestos in their lungs

This means that $p = 0.4$

a) Find the probability that exactly 10 employees will be tested in order to find 3 positives

2 within the first 9( $P(X = 2)$ when $n = 9$ ), and the 10th, with 0.4 probability. So

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

$P(X = 2) = C_{9,2}.(0.4)^{2}.(0.6)^{7} = 0.1612$

0.4*0.1612 = 0.0645

0.0645 = 6.45% probability that exactly 10 employees will be tested in order to find 3 positives

4 0

3 years ago

Please help I will give brainliest ive tried but it says it’s wrong please help

Musya8 [376]

Answer:

facts

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

The gradient of A(6,2) B(3,-3)

Anestetic [448]

Answer:

$\sf gradient: \dfrac{5}{3}$

Explanation:

$\sf slope/gradient: \dfrac{y_2 - y_1}{x_2- x_1} \ \ where \ (x_1 , \ y_1), ( x_2 , \ y_2) \ are \ points$

Given points: A(6,2), B(3,-3)

$\rightarrow \sf slope: \dfrac{-3-2}{3-6}$

$\rightarrow \sf slope: \dfrac{-5}{-3}$

$\rightarrow \sf slope: \dfrac{5}{3}$

7 0

2 years ago

Pls help!!!<br><br> Question in the picture

Wewaii [24]

Answer:

-7, - $\pi$ - $\sqrt{3}$ , 9

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers