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2 years ago

What is the greatest common factor of 48, 24, and 45?

Mathematics

1 answer:

pshichka [43]2 years ago

4 0

Answer:

Step-by-step explanation:

Let's write the factors:

48's factors are = 1, 2, 3, 4, 6, 8, 12, 16, 24 and 48.

24's factors are = 1, 2, 3, 4, 6, 8, 12, 24.

45's factors are =1, 3, 5, 9, 15 and 45.

The greatest number that is in all three of these lists of factors is 3!

So, 3 is the greatest common factor between all three numbers!

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anyone know how to do this?

Ugo [173]

Answer: A reasonable estimate of the minimum is 20.

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2 years ago

A culture started with 5000 bacteria after 5 hours it grew to 6500 bacteria predict how many bacteria will be present after 16 h

postnew [5]

Answer:

After 16 hours bacterial count will be 11600.

Step-by-step explanation:

Bacterial growth is always an exponential growth in a given culture.So the formula for the growth will be

Final counts of bacteria = Initial counts × $(rate of growth)^{time}$

Given from first part Initial counts = 5000

Final counts= 6500 and time of growth = 5 hours

Then we will get the value of rate of growth of bacteria from the bacteria

⇒ 6500 = 5000× $(rate)^{5}$

$(rate)^{5}= \frac{6500}{5000} = 1.3$

$Rate = \sqrt[5]{1.3} = 1.05$

Now again to get the value of bacteria after 16 hours

Final Count = 5000× $(1.05)^{16}$

= 5000×2.32

= 11600

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3 years ago

Find an equation of the vertical line through (-6,6). If possible, write a formula for a linear function whose graph is the give

Anvisha [2.4K]

Answer:

x = -6

Step-by-step explanation:

That's it. That's the vertical line through (-6, 6).

Literally just the x-coordinate (because it will be parallel to the y-axis, draw it out on a paper if confusion).

6 0

2 years ago

A coin is biased to display heads 75% of the time . It’s tossed 20times and the out comes are recorded the most improbable simul

Sergio [31]

Multiply the number of tosses by the percent of heads:

20 tosses x 0.75 = 15

The answer is 15.

7 0

2 years ago

In need of help with this question .

Andreyy89

I wish I could help you but get got it the answers are more correct and accurate

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3 years ago