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alisha [4.7K]
3 years ago
10

What is the greatest common factor of 10, 20, and 50?

Mathematics
1 answer:
Viefleur [7K]3 years ago
6 0

Answer:

10

Step-by-step explanation:

first you need to find the prime factors of the three numbers

ex:

prime factor of 18= 2*3*3

prime of 24=2*2*2*3

there is one 2 and one 3 in common

greatest common multiple 2*3=6

so the greatest common multiple is ten because it is the only one that can divide between all three evenly.

10=10/10=1\\20=20/10=2\\50=50/10=5

so 10 is your answer

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Elden [556K]
Ok, so basically, the amount of orange pics is 3/5.
I think better w/ visuals, so i drew 5 circles, and colored 3 orange
Since the 3 circles represent 12 picks (because there are 12 picks total and 3/5 of the picks are orange) you nee to find out how many picks 1 circle represents.
In order to find this, do 12/4=3
One circle equals 3 picks
multiply 3 by 5, and you get 15
Hope this helps because this is a better explanation for visual learners!
7 0
3 years ago
Need help ASAP <br> Will make you brainlist
lara31 [8.8K]

Answer:

B

Step-by-step explanation:

I am not that sure but I tried... :)

5 0
2 years ago
What is the value of x? <br><br>Enter your answer in the box.
scoray [572]

Answer:

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Step-by-step explanation:

Since the lines in the middle are parallel, we know that both sides are proportional to each other.

6:48 can be simplified to 1:8

Since we know the left side ratio is 1:8, we need to match the right side with the same ratio

We can multiply the ratio by 5 to match 5:3x+7

5:40

5:3x+7

Now we can set up the equation: 40=3x+7

Subtract 7 from both sides

3x=33

x=11

5 0
3 years ago
Matt's pool table is 3 feet wide and 9 feet long. Matt wants to replace the felt on the pool table. The felt costs $4.00 per squ
RoseWind [281]

Answer:

$108

Step-by-step explanation:

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4 0
3 years ago
What number is the whole number 7, 1/3 of?
kirza4 [7]

Answer:

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Step-by-step explanation:

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