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Kipish [7]
3 years ago
14

Find the LCM of 2, 10, and 6

Mathematics
2 answers:
anastassius [24]3 years ago
7 0

Answer:

LCM(2,6,10)

Least Common Multiple is :

30

Calculate Least Common Multiple for :

2, 6 and 10

Factorize of the above numbers :

2 = 2

6 = 2 • 3

10 = 2 • 5

Build a prime factors table

Number of times each prime factor

appears in the factorization of :

Prime

Factor Number

2 Number

6 Number

10 L.C.M

(max)

2 1 1 1 1

3 0 1 0 1

5 0 0 1 1

LCM = 2 • 3 • 5

Least Common Multiple is :

30

Black_prince [1.1K]3 years ago
5 0

Answer:

30

Step-by-step explanation:

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Please huryy!!
ArbitrLikvidat [17]

Answer:

1.5

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Alan bought two bikes. He sold one to Beth for $300 taking a 25% loss. He also sold one to Greta for $300 making a 25% profit. D
Mashutka [201]

No Alan did not break even

Alan incured a loss of 6.25 %

<em><u>Solution:</u></em>

Given that,

Alan bought two bikes

He sold one to Beth for $300 taking a 25% loss

He also sold one to Greta for $300 making a 25% profit

When a person sells two similar items, one at a gain of say x%, and the other at a loss of x%, then the seller always incurs a loss

Which is given as:

loss\ \% = (\frac{x}{10})^2

Here, x = 25

loss\ \% = (\frac{25}{10})^2\\\\loss\ \% = 2.5^2\\\\loss\ \% = 6.25

Thus the loss percentage is 6.25 %

8 0
3 years ago
What is the domain of the function shown in the mapping?
DerKrebs [107]

Answer:

x verse y on the map

Step-by-step explanation:

It shows what the x and the y cordinates are

7 0
3 years ago
Read 2 more answers
Samantha plays a trivia game. She earns 3 points for each correct answer and loses 0.75 points for each incorrect answer. She ge
MAVERICK [17]
So, let’s evaluate the correct ones. 11 x 3 = 33. Now for the incorrect. 0.75 x 4 = 1.
33 + 1 = 34
So her score in total is 34 points. Hope this helped! :D
7 0
3 years ago
Read 2 more answers
I don’t understand how to do #6
katrin2010 [14]

A={0,2,4,6}, C={1,3,5,7}

A∩C, means that we need to find the same number in A and C. We can see that there are no the same numbers in set A and set C,

so A∩C=∅, empty set of numbers.

BU(A∩C)

"U" means that set will include all numbers of the set B and set (A∩C). Because A∩C=∅, empty set of numbers, (A∩C) does not have any numbers, so

BU(A∩C) includes only numbers of the set B.

So, BU(A∩C)={1,2,3,4,5}.

Answer is {1,2,3,4,5}.

8 0
3 years ago
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