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ahrayia [7]
3 years ago
12

Solve for x and y then find the measure of each angle ​

Mathematics
1 answer:
Maslowich3 years ago
8 0

Step-by-step explanation:

∵ MP is a straight line.

∴ ∠MNQ + ∠PNQ = 180°

(3y + 8)° + (3y + 22)° = 180° \\ 3y + 8 + 3y + 22 = 180 \\ 6y + 30 = 180 \\ 6y = 150 \\ y = 25

∵ MP is a straight line.

∴ ∠MNR + ∠PNR = 180°

(2x + 5)° + (3x - 55)° = 180° \\ 2x + 5 + 3x - 55 = 180 \\ 5x - 50 = 180 \\ 5x = 230 \\ x = 46

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A submarine is at 756 feet below sea level how many feet will it need to rise to be at the surface?
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3 years ago
Find the largest consecutive integers whose sum is less than 46
zmey [24]

The largest consecutive integers whose sum is less than 46 are x= 21 and x+1=22

Step-by-step explanation:

Let the integers be:

x and x+1

The sum of these integers is less than 46

x+(x+1)

Solving and finding value of x:

x+(x+1)

So, the integers will be less than 22.5

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So, the largest consecutive integers whose sum is less than 46 are x= 21 and x+1=22

Keywords: Finding integers

Learn more about finding integers at:

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5 0
3 years ago
Consider the graph of the quadratic function y = 2x2 – 4x + 2. How many zeros does the graph have?
Aneli [31]
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During the summer, Mr. Brust does a lot of napping (and snoring)! In a typical nap, Mr. Brust will snore on average 320 times (o
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Answer: Mr Brust snored a total of 19,840 times last summer

Step-by-step explanation:

Mr Brust snores in the ratio of 1 nap : 320 snores or 1 nap = 320 snores

Given that he took a  nap everyday,  last summer We have that  .

For the month of July,

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For the month of August

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Number of snores he made = 31 x 320=9,920 snores

Therefore  Mr Brust snored a total of 9,920+ 9,920 =19,840 times

8 0
3 years ago
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