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adelina 88 [10]
3 years ago
10

Explain how to find the greatest common factor of 3 numbers

Mathematics
1 answer:
sergiy2304 [10]3 years ago
8 0

you could use the factor tree. If you don't know how to do this youtube it. its very easy.

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A plumber has been working at 4 customer sites. He has completed 1/4, 50%, 12.5%, 3/4 and of his work at the sites. Which list s
yanalaym [24]

Answer:

2. 3/4, 50%, 1/4, 12.5%

Step-by-step explanation:

Work completed at the 4 sites = 1/4, 50%, 12.5%, 3/4

1/4 = 0.25

50%

= 50/100

= 0.5

12.5%

= 12.5/100

= 0.125

3/4

= 0.75

in order from greatest to least?

3/4, 50%, 1/4, 12.5%

1. 12.5%, 1/4, 50%, 3/4

2. 3/4, 50%, 1/4, 12.5%

3. 3/4, 12.5%, 1/4, 50%

4. 1/4, 50%, 3/4, 12.5%

4 0
3 years ago
How many different sets of initials can be formed if every person has one surname (i.e., last name) and either one or two given
Dima020 [189]

The different sets of initials can be formed if every person has one surname (i.e., last name) and either one or two given names (i.e., a first name, or a first and middle name) is 15600.

There are 26 possible letters, each set of initials would have 3 letters in it, order doesnt matter, i.e. ABC does not equal ACB. So type in 26P3 on your calculator (P=permutation).

15600.

Learn more about Probability:

brainly.com/question/4313883

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4 0
2 years ago
What is the answer to the second question and third question
ladessa [460]

Answer:

2. 9:45

3. 2:30

Step-by-step explanation:

4 0
3 years ago
Solve 15 ≥ -3x or 2/5x ≥-2<br> {x | x ≤ -5}<br> {all reals}<br> {x | x ≥ -5}
julia-pushkina [17]

Answer: x ≥ -5

Step-by-step explanation:  the 15 ≥ 3x is  x ≥ -5 and  2/5x ≥-2 =x ≥ -5

8 0
3 years ago
Read 2 more answers
I need help ! please !!
erastova [34]

Answer:

The second one, question 4, would be C, y = -2x + 16

Step-by-step explanation:

You're trying to make an equation out of the information on the graph.

So, start with the format y = mx + b.

The variable m represents the slope. Use rise/run. I chose to use the points (0, 16) and (2, 12).

You would end up with a rise over run that looks like this: 4/2. Simplified, the slope would be 2. Because this line is moving downwards, your slope is negative.

So far, you have y = -2x + b.

The variable b represents the initial value, or where the line first touches the y-axis. You can see that the initial value is 16.

Plug that in. y = -2x + 16.

Hope this helps! Sorry I couldn't answer both, good luck on that test! <3

6 0
4 years ago
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