All categories

3 years ago

Whats 9 divided by 1/3 ( show work please thx !)

2 answers:

6 0

It's 27. When dividing fractions, you multiply the first number by the reciprocal of the second number. The reciprocal of 1/3 is 3/1. 9x3/1=27

eduard3 years ago

5 0

9 divided by 1/3 is the same as 9 times 3

So the answer is 27

You might be interested in

The duration of a light bulb before it burns out follows an exponential distribution averaging 8 months. You are asked: 1) Calcu

ludmilkaskok [199]

Answer:

The bulb will last less than 800 hours is 0.550

Step-by-step explanation:

6 0

3 years ago

A local gym has 2 pricing options:

DerKrebs [107]

You would have to go 25 times to make it worth getting option b

4 0

3 years ago

Please do this i will give brainlieast and will give 75 points. go to this and and enter the right stuff!

soldier1979 [14.2K]

I'll take a look at it.

4 0

3 years ago

WILL GIVE BRAINLEIST NEED TO TURN IN BY 9 P.M. PLS HURRY SUPER EASY

yuradex [85]

Answer:

y=2,1

Step-by-step explanation:

If X has to be more than 2 but less than 6 it must be 3,4,5

Because the equation is + that eliminates the answer 5

So the equation can be

3+2=5 or 4+1=5

I hope this helps!

6 0

4 years ago

A researcher is interested in determining if the more than two thirds of students would support making the Tuesday before Thanks

klio [65]

Answer:

a. p = the population proportion of UF students who would support making the Tuesday before Thanksgiving break a holiday.

Step-by-step explanation:

For each student, there are only two possible outcomes. Either they are in favor of making the Tuesday before Thanksgiving a holiday, or they are against. This means that we can solve this problem using concepts of the binomial probability distribution.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinatios of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

So, the binomial probability distribution has two parameters, n and p.

In this problem, we have that $n = 1000$ and $p = \frac{700}{1000} = 0.7$ . So the parameter is

a. p = the population proportion of UF students who would support making the Tuesday before Thanksgiving break a holiday.

8 0

3 years ago