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Leokris [45]
3 years ago
14

Which pair angles must be supplementary? 21 5 3 4

Mathematics
1 answer:
Keith_Richards [23]3 years ago
4 0

4 and 1

Step-by-step explanation:

Supplementary means the angle is 180 degrees so 4 is the only complete obvious 180 degree angle and 1 just cause i know it can't be 5.

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How to write 50 hundredths
NeX [460]

50 hundredths as a Fraction

Since 50 hundredths is 50 over one hundred, 50 hundredths as a Fraction is 50/100.



50 hundredths as a Decimal

If you divide 50 by one hundred you get 50 hundredths as a decimal which is 0.50.




50 hundredths as a Percent

To get 50 hundredths as a Percent, you multiply the decimal with 100 to get the answer of 50 percent.


3 0
3 years ago
What is the Lcm of 28 and 32
lesantik [10]

Answer:

The lcm of 28 is 4

The lcm for 32 is also 4

Step-by-step explanation:

6 0
4 years ago
sara buys 3 gallons of juice. she want to fill 1 pint bottles with juice. how many 1 pint bottles can sara completely fill with
Mandarinka [93]

Answer:

So Sara can fill 24 pint bottles completly with 3 gallons of juice.

Step-by-step explanation:

This question can be solved using a rule of three.

Each pint has 0.125 gallons. How many pints are 3 gallons?

1 pint - 0.125 gallons

x pints - 3 gallons

0.125x = 3

x = \frac{3}{0.125}

x = 24

So Sara can fill 24 pint bottles completly with 3 gallons of juice.

8 0
3 years ago
The range of typical total prices for an American tourist traveling on the European continent is $20.70 to $25.00. What is the a
Nuetrik [128]
For this case what we should do is find an average value of the total prices for a trip to europe
 We look for the average of the prices by means of the following expression:
 P = (20.70 + 25) / (2)
 P = 22.8 $
 Answer: 
 the average price is $ 22.8
8 0
4 years ago
Read 2 more answers
Whats 3y/2 if y = -2​
r-ruslan [8.4K]

Answer:

-3

Step-by-step explanation:

3(-2)/2

-6/2 = -3

8 0
2 years ago
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