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sladkih [1.3K]
3 years ago
9

I am thinking of two prime numbers.

Mathematics
1 answer:
babymother [125]3 years ago
7 0

Answer:

Prime numbers only have two factors which is 1 and itself so the HCF of a prime number is itself.

LCM of prime numbers is like the LCM of any other number. See where the lowest multiple of both prime numbers are equal.

Hope this helps.

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Rita bought some large packets of salt weighing 500grams each and some small packets of salt weighing 200 grams each. If she has
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L+S=8, L=8-S

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4000-500S+200S=2200

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S=6, and since L=8-S:

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So Rita bought 2 large packets and 6 small packets.
5 0
3 years ago
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stellarik [79]

Answer:

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7 0
3 years ago
What is 2810321 in expanded form?
iris [78.8K]

 2810321  

  2000000

     800000

         10000

              300

                 20

+                   1

Which would be 2810321  in expanded form.

I hope this helps! :)

-LizzyIsTheQueen




7 0
3 years ago
The ratios of the measures of the angles in triangle XYYZ is 7:13:16. Find the measures of the angles
kirza4 [7]

Answer:

let the angles be 7x , 13x , 16x

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36x = 180

x = 180 / 36

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therefore the angles are:

7 X 5 = 35 degree

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plz mark me as the brainliest

8 0
3 years ago
What is the ratio of 7 :21 in their simplest form​
Anon25 [30]

divide both sides by 7

>>>>>> 1 : 3

8 0
3 years ago
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