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3 years ago

I need help asap please

Mathematics

1 answer:

lianna [129]3 years ago

7 0

The sum of the measure of the interior angles of a polygon are : (n - 2)*(180)..with n being the number of sides

u have 6 sides.....so the total measures are : (6 - 2)(180) = 4(180) = 720

135 + 105 + 108 + 116 + 110 + A = 720
574 + A = 720
A = 720 - 574
A = 146 <==

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What type of number can be written as a fraction p%q where p and q aré integers and q is not equal to zero

MatroZZZ [7]

Hi there!

The correct answer is Rational Number.

$\bf{EXPLANATION}$ :-

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~ Hope it helps!

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2 years ago

JUST NEED ANSWER THANKS people never answer my questions :(

Stolb23 [73]

$(-2)^{2}$ is 4.

Then, 7(-2) is -14.

Then, 4 - (-14) is (-18).

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2 years ago

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Find the value of x and y of the equilateral triangle. I need it ASAP

katrin2010 [14]

Answer:

x=12, y=30

Step-by-step explanation:

to find x:

in a equilateral triangle, all three sides are congruent, so:

4x-4=3x+8

x-4=8

x=12

to find y:

in an equilateral triangle, all the angles are 60°, so:

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2 years ago

Find the value of 5x-6 given that 2x-7=9

erik [133]

Answer:

Step-by-step explanation:

Given that

2x - 7 = 9 ← solve for x

Add 7 to both sides

2x = 16 ( divide both sides by 2 )

x = 8

Substitute x = 8 into 5x - 6

5x - 6 = (5 × 8) - 6 = 40 - 6 = 34

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2 years ago

A. Seven fewer than t

Katyanochek1 [597]

7 fewer than t is:

t - 7

I hope this helps

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3 years ago