All categories

3 years ago

3 and 1/13 in simplest form.

Mathematics

2 answers:

defon3 years ago

8 0

Answer:

3 1/3 is already in the simplest form. It can be written as 0.230769 in decimal form (rounded to 6 decimal places).

Have an awesome day! :D

irina1246 [14]3 years ago

3 0

Answer: it's already in simplest form

Step-by-step explanation:

You might be interested in

If a sample has 60 participants and is a proportion of p=0.25 of its population, then what is the standard deviation of the samp

hjlf

Answer:

If a normal distribution is considered, a standard deviation (SD) is accounted for 34% (0.34 of population).

60 participants <=> p = 0.25

SD <=> p = 0.34

=> SD = 60 x 0.34/0.25 = 81.6 = ~82 participants.

Hope this helps!

8 0

3 years ago

PLEASE HELP <br> 3/4% of 120 equals

sammy [17]

Answer:

Step-by-step explanation:

so first do 120 divided by 4 is 30. Then multiply it by 3 to get 90.

7 0

3 years ago

Read 2 more answers

What is the decibel level of the radio with intensity 10−7 watts per square inch? Use a logarithmic model to solve.

BaLLatris [955]

Answer:

$D = 50$

Step-by-step explanation:

Given

$I = 10^{-7}W/m^2$ --- Intensity

Required

Determine the decibel level (D)

This is calculated as:

$D = 10 * log(\frac{I}{I_n})$

Where:

$I_n =$ The threshold intensity

$I_n =1 * 10^{-12}W/m^2$

So, we have:

$D = 10 * log(\frac{I}{I_n})$

This gives:

$D = 10 * log(\frac{10^{-7}W/m^2}{1 * 10^{-12}W/m^2})$

$D = 10 * log(\frac{10^{-7}}{10^{-12}})$

Apply law of indices

$D = 10 * log(10^{-7--12})$

$D = 10 * log(10^{5})$

Apply law of logarithm

$loga^b = b\ log(a)$

So, we have:

$D = 10 * 5 * log(10)$

$log(10) =1$

So:

$D = 10 * 5 *1$

$D = 50$

<em>Hence, the decibel level is 50</em>

7 0

3 years ago

I need help with my homework

Lemur [1.5K]

Answer:

good for you

Step-by-step explanation:

6 0

3 years ago

Is 1/10 closer to 0 or 1/2 ?

olchik [2.2K]

Answer:

its much closer to 0

Step-by-step explanation:

1/2 is more 5/10 and 0 is 0/10

0 is one away from one and 5 is 4 away

6 0

3 years ago