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Vaselesa [24]
3 years ago
8

Please HELP!!!!!!!!!!!!!!!!

Mathematics
2 answers:
gavmur [86]3 years ago
6 0

Answer:

sum = (180)(20) = 3600

Step-by-step explanation:

First...

(n-2)180˚ = Sum Of Interior Angles or SOIA

So...

(22-2)180 = SOIA

Then...

20*180 = SOIA

Finally...

3600 = SOIA

dusya [7]3 years ago
5 0
The answer is C. Sum = (180)(20) = 3600
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How many possible outcomes are there on ryan's first turn flipping two cards?
GalinKa [24]

The possible outcomes are there on Ryan's first turn flipping two cards is

<h3>What are cards?</h3>

The cards are 52 in number in which 13 cards are different. Each card is four in quantity.

Ryan is playing a multiplication game with a pile of 26 cards, each with a number on them.

Each turn, he flips over two of the cards and has to  multiply the numbers.

The  number of ways in which two cards can be selected  from 26 cards, at the same time. The order of those are important.

Then, the number of possible outcomes on each flip of two cards

= 26 p(2)

= 26 x 25

=650

Thus, the possible outcomes are there on Ryan's first turn flipping two cards.

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3 0
2 years ago
Please help
EleoNora [17]

Answer:

Step-by-step explanation:

(5⅔)/4 = (17/3)/4 = 17/12

7 0
3 years ago
Which expression can be used to convert 22 Australian dollars to US dollars
PolarNik [594]
<h2>Answer</h2>

The expression is

AUD/1.38 = USD

<h2>Explanation</h2>

Step by step conversion is as following;

1 USD = 1.38 AUD, or its reciprocal

Where,

1.38 recent currency rate

AUD = Australian dollar

USD = US dollar

So, by rearranging

1 AUD = 1/1.38 USD

Then

22AUD/1.38 = 15.94 USD

The answer is

22A UD = 15.94 USD


7 0
3 years ago
-5 /6 + ? =a negative number
lubasha [3.4K]

Answer:

-11

Step-by-step explanation:

-5 minus 6 equals -11. Look up on Google

8 0
3 years ago
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