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Fantom [35]
2 years ago
5

Plz hurry 19 points will mark brainliest

Mathematics
2 answers:
inysia [295]2 years ago
5 0
The answer is 100. Explanation: Supplementary is two angles that add up to 180 therefore the answer is 100
Georgia [21]2 years ago
3 0

Good evening,

Answer:

<h2>100°</h2>

Step-by-step explanation:

Two angles are supplementary if the sum of their measures is equal to 180°

then the measurement of an angle that is supplementary to an angle that measures 80° is :

180 - 80 = 100°

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What is the value of the 1 in 178
Igoryamba
The value of 1 in 178 is 100 since it is in the hundreds place.  The value of 7 in 178 is 70 and the value of 8 in 178 is 8.  The hundreds place carries numbers from 1 to 9.  Once you get to 10, you add a digit to the number such that you now have four total numbers and the first digit is in the thousands place.
3 0
3 years ago
Wilson's brother earns $185 each month working an after-school job. What is the total amount of money he will earn after
prisoha [69]
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3 years ago
A jar contains 18 red marbles 14 green marbels and 20 blue marbles a marble was selected at random the color was recorded and th
muminat

The "relative frequency" is

         (number of times a blue marble came out)
divided by
         (total number of trials before everybody got bored and quit) .

-- The relative frequency of blue was  (20/60)  =  (33 and 1/3) % .
(Even though 38.5% of the marbles in the jar are blue,
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-- The relative frequency of green was  (18/60)  =  30 % .
(Even though only 26.9% of the marbles in the jar are green,
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-- The relative frequency of red was  (22/60)  =  (36 and 2/3) % .
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3 years ago
92.96 as a fraction
nikklg [1K]
To change a decimal to a fraction you need to first place the decimal over 1. Next, for each number behind the decimal, you will multiply by a multiple of 10. Since there are 2 numbers behind the decimal, it's 100. Therefore, 
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1 x 100= 100


Your new fraction is 9296/100. Now we simplify it. I'm going by 2's so it may take a bit. 
Simplifying it twice by 2's your answer would be:

2324/25


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tensa zangetsu [6.8K]
The correct answer is C. Texas 
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3 years ago
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