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2 years ago

It’s true or false, you can see the question in the pic. HELPP NOW PEASE !!

Mathematics

1 answer:

gulaghasi [49]2 years ago

3 0

I think it's , true , false , false . the last one is kinda tricky

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HURRY AND AWNSER SISSYS

Llana [10]

Answer:

Neither

Step-by-step explanation:

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3 years ago

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Find the rate of change on the table

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Answer:

Step-by-step explanation:

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2 years ago

svet-max [94.6K]

Answer:

The polygon has 9 sides

Step-by-step explanation:

we know that

A regular polygon has equal length sides and equal interior angles

step 1

Find the measure of the interior angle

Remember that

The interior angle plus the exterior angle must be equal to 180 degrees (form a linear pair)

Let

x ----> the measure of each interior angle in the regular polygon

$x+40^o=180^o$

solve for x

$x=180^o-40^o=140^o$

step 2

Find the number of sides of the regular polygon

we know that

The measure of each interior angle in a regular polygon is given by the formula

$x=\frac{(n-2)180^o}{n}$

where

n is the number of sides of the polygon

substitute the given values

$140^o=\frac{(n-2)180^o}{n}$

solve for n

$140n=180n-360\\180n-140n=360\\40n=360\\n=9\ sides$

therefore

The polygon has 9 sides

8 0

3 years ago

A man leaves home at 20:15 hrs and

Mila [183]

Answer:

9 hours and 45 mins

Step-by-step explanation:

First, this is in army time. (Just so you know!) Also, it goes to 24 hours.

What you would do is add 45 mins to get to a single hour: so 20:15 + 45 = 21:00, then add 3 to get to 24:00 or 12:00 am, then add 6 more hours to get to 6:00 hours. So the final answer is 9 hours and 45 mins

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2 years ago

A PlayStation is $35 plus 10% tax what is the total price of the game

lesya692 [45]

10% tax of $35 is $3.50
total price is T=35+3.50=38.50

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3 years ago

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