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3 years ago

Find 39% of 65......

Mathematics

1 answer:

kap26 [50]3 years ago

3 0

Answer:

25.35

Step-by-step explanation:

To find the percent, multiply 39 by 65 and then divide your answer by 100

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I know this might be hard but how do you make 0.12 into a fraction

hichkok12 [17]

first you put 12 over 100 and that is 12/100 and then simplify

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3 years ago

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If it takes 1 person 2/3 of a minute to prepare a bag how long would it take 4 peiple to prepare a bag?

Anna11 [10]

Answer:

1/6 of a minute.

Step-by-step explanation:

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3 years ago

67% of x = 67 Can Yall Help Me

Aneli [31]

67% of x = 67......turn ur percent to a decimal..." of " means multiply

0.67x = 67
x = 67 / 0.67
x = 100 <==

7 0

3 years ago

A company is bidding on two projects, A and B. The probability that the company wins project A is 0.40 and the probability that

kondaur [170]

Answer:

Probability that the company wins project A or project B is 0.50.

Step-by-step explanation:

We are given that a company is bidding on two projects, A and B. The probability that the company wins project A is 0.40 and the probability that the company wins project B is 0.25.

Also, Winning project A and winning project B are independent events.

Let the Probability of winning project A = P(A) = 0.40

Probability of winning project B = P(B) = 0.25

Now, as we know that ;

Probability that the company wins project A or project B = $P(A \bigcup B)$

$P(A \bigcup B) = P(A) + P(B) - P(A \bigcap B)$

So, we have to find the value of Probability of winning project A and B, i.e;

$P(A \bigcap B)$

Since, we are given that Winning project A and winning project B are independent events which means when this condition is given then;

$P(A \bigcap B) = P(A) \times P(B)$

= 0.40 $\times$ 0.25 = 0.10

Now, Probability that the company wins project A or project B is given by;

$P(A \bigcup B) = P(A) + P(B) - P(A \bigcap B)$

= 0.40 + 0.25 - 0.10

= 0.65 - 0.10 = 0.55

Hence, probability that the company wins project A or project B is 0.50.

3 0

3 years ago

Show all work for full credit. Given: f (x) = -2x + 1, find f (1) x Clear h Undo

xenn [34]

Answer:

I hope this helps

Step-by-step explanation:

five percent

4 0

3 years ago