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3 years ago

HELPPPPPPPPPP PLEASE

Mathematics

1 answer:

777dan777 [17]3 years ago

5 0

Answer:

P = (nRT)/V

Step-by-step explanation:

Step 1: Write formula

PV = nRT

Step 2: Divide both sides by V

P = (nRT)/V

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maya wants to leave a tip for 20% . of maya's bill before the tip was $15 how much would she leave a tip as?

marta [7]

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3 years ago

Write an equation of the line that passes through (18, 2) and is parallel to the line 3y - x = -12

GarryVolchara [31]

First you need to find the slope.
You do this by adding x to both sides to get 3y=x-12
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3 years ago

Which number produces an irrational number when added to 0.5?

Musya8 [376]

Answer:

The correct answer is square root of 3 .

Step-by-step explanation:

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<h3>Hope this helps you !! Have a great day.</h3>

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3 years ago

A spinner is divided into 8 equal sections where 3 are black, 4 are yellow, and I is red. If it is spun randomly, what is the pr

hichkok12 [17]

Given:

A spinner is divided into 8 equal sections where 3 are black, 4 are yellow, and 1 is red.

To find:

The probability of it landing either on a yellow or a red section.

Solution:

We have,

Total number of sections = 8

Black sections = 3

Yellow sections = 4

Red sections = 1

Now,

Either yellow or red sections = 4 + 1

= 5

Now, the probability of it landing either on a yellow or a red section is:

$\text{Required probability}=\dfrac{\text{Either yellow or red sections}}{\text{Total number of sections}}$

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3 years ago

The measure of an interior angle of a regular polygon is 156 find the number of sides in the polygon

Elenna [48]

Let n be the no. of sides
(n-2)*180/n=156
180n-360=156n
24n=360
n=15
so the no. of sides is 15

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3 years ago