3 years ago

3/4 + 1/2 write answer in a mixed number in simplest form

Mathematics

2 answers:

My name is Ann [436]3 years ago

4 0

3
4
+ 1
2
= 3
4
+ 1 · 2
2 · 2
= 3
4
+ 2
4
= 3 + 2
4
= 5
4

sergij07 [2.7K]3 years ago

3 0

Answer:

the answer is 1 1/4 :) In it's simplest form it is 5/4

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3 years ago

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Keith_Richards [23]

Answer:

P(X = 12) = 0.0064.

Step-by-step explanation:

Binomial probability distribution

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

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

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