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andrezito [222]
3 years ago
9

If ‘a ’ is a factor of ‘b ’, then the H.C.F. of a and b is​

Mathematics
1 answer:
Nookie1986 [14]3 years ago
5 0

Answer:

Prime Factors, HCF and LCM

We say that d is a common factor of a and b if d is a factor of both a and b. We say that d is the highest common factor of a and b if there is no other factor of both a and b that is greater than d. Notation: HCF(a,b) = “highest common factor of a and b” .

mark me brainliest..

hope it helps uh!

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I nI need help on 110 times 550
Dafna1 [17]

Answer:

60500

Step-by-step explanation:

110 x 550

= 60500

7 0
3 years ago
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For the given equation, enter the value of M when <br> x=3/2<br><br> x+2m=7/2
ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:

4 0
3 years ago
What is 3÷-3 **three divided by negative three**​
Reptile [31]

Answer:

-1

Step-by-step explanation:

It would be -1.

First, you can bring the negative sign outside, calculate 3 divided by 3 (which would be 1). Lastly, bring the negative sign back, so now you would have -1 as your answer.

7 0
3 years ago
In the student council elections, five students are running for president, two are running for vice president, two are running f
ki77a [65]

Using the Fundamental Counting Theorem, it is found that 60 different possible student council teams could be elected from these students.

<h3>What is the Fundamental Counting Theorem?</h3>

It is a theorem that states that if there are n things, each with n_1, n_2, \cdots, n_n ways to be done, each thing independent of the other, the number of ways they can be done is:

N = n_1 \times n_2 \times \cdots \times n_n

Considering the number of options for president, vice president, treasurer and secretary the parameters are:

n1 = 5, n2 = 2, n3 = 2, n4 = 3.

Hence the number of different teams is:

N = 5 x 2 x 2 x 3 = 60.

More can be learned about the Fundamental Counting Theorem at brainly.com/question/24314866

#SPJ1

6 0
2 years ago
Please help me understand how to do this with an easy explanation
ASHA 777 [7]

Answer:

10 and 10

Step-by-step explanation:

So for the first one, 1-(-9), the two subtraction signs cancel each other out and are turned into an addition symbol. The new equation would now be the absolute value of 1 + 9. As we know, 1 + 9 is 10, and the absolute value of 10 is 10. <u>The absolute value just means how many spaces the number is away from 0, and it will always be positive.</u>

<u></u>

For the second one, -9 -1 would equal -10. Even though -10 is negative, the absolute value will always be positive, so<u> the absolute value of the second one is also 10.</u>

<u></u>

Hope this helps and let me know about any questions!

7 0
3 years ago
Read 2 more answers
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