2 years ago

Anyone know this ?? thanks

Mathematics

1 answer:

const2013 [10]2 years ago

5 0

y = 1/2x - 2. Hope this helps

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oee [108]

Answer:

$\angle N=150\degree$

Step-by-step explanation:

The sum of interior angles of a 5-sided polygon is 540 degrees.

We sum all the angles to get:

<M+<L+<N+<O+<P=540

90+90+(17x+4)+(18x+6)+(10x-10)=540

45x+180=540

45x=540-180

45x=360

x=8

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3 years ago

A company has 8 mechanics and 6 electricians. If an employee is selected at random, what is the probability that they are an ele

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Answer:

$Probability = \frac{3}{7}$

Step-by-step explanation:

Given

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Mechanic = 8

Required

Determine the probability of selecting an electrician

First, we need the total number of employees;

$Total = n(Electrician) + n(Mechanic)$

$Total = 6 + 8$

$Total = 14$

Next, is to determine the required probability using the following formula;

$Probability = \frac{n(Electrician)}{Total}$

$Probability = \frac{6}{14}$

Divide numerator and denominator by 2

$Probability = \frac{3}{7}$

Hence, the probability of selecting an electrician is 3/7

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3 years ago

At a restaurant a meal used to cost $9, but a new owner decided to raise the price by 13

kari74 [83]

Answer:

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Step-by-step explanation:

9 x .13 = 1.17

9 + 1.17 = 10.17

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Step-by-step explanation:

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Answer:

it is 900

Step-by-step explanation:

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3 years ago

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