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3 years ago

A farmer has 4 horses, 3 pigs and 7 cows.Whatis the probability of randomly selection a pig?

Mathematics

2 answers:

Pie3 years ago

6 0

Answer:

3/14

Step-by-step explanation:

Since we are given specific value for horses,pigs and cows to be 4,3,7 respectively

And we are to find the probability for pigs

So let's add all the given variables together

4+3+7=14

So to find the probability for pigs

3/14

Since the two cannot be divided, therefore the final answer is 3/14

shutvik [7]3 years ago

5 0

Answer:

3/14 or 21.428571428571%

Step-by-step explanation:

First you should add all of the animals together.

3 + 4 + 7 = 14

3 out of 14 animals are pigs.

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Select all the situations that describe a probability of 1/6 of drawing a red marble out the bag.

konstantin123 [22]

The correct answer is E (6 red, 4 yellow, 8 green, 6 blue, 12 white).

E) 6 + 4 + 8 + 6 + 12 = 36 (total marble count)
6 red/36 total marbles
simplify to find the probability ⬇️
(6/6=1; 36/6=6) = 1/6 chance of picking red

6 0

3 years ago

8. What is the 10th term of the geometric sequence

kkurt [141]

Answer:

n=10

a10= - 3 (2)^(10-1)= -3(2)^9

= -1536

6 0

3 years ago

PRETTY please help

Aleksandr [31]

Answer:

The answer is

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(

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3 0

2 years ago

Read 2 more answers

Economists predict that Americans will spend $1,180 on Summer Vacation in 2015, this is up 5.6% from 2014. What did Americans sp

netineya [11]

Answer: $1117.42

Step-by-step explanation:

Given: The amount predicted by Economist =$1180

Let x be the amount spent by Americans on Summer vacation in 2014.

Therefore, According to the question, we have

5.6% of x+x=1180

$\Rightarrow0.056\timesx+x=1180\\\Rightarrow x(0.056+1)=1180\\\Rightarrow\ x=\frac{1180}{1.056}=1117.42\approx$

Hence, the amount spent by Americans on Summer vacation in 2014 = $1117.42

3 0

3 years ago

3, -2, -7,...<br> what is the common difference of this arithmetic sequence

worty [1.4K]

Answer: -5

Step-by-step explanation: The common difference is the same number we are adding each time to get from one term to the next.

In this sequence, we are adding -5 each time

so our common difference is -5.

7 0

3 years ago