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klasskru [66]
2 years ago
8

2+2=?help I don't know​

Mathematics
1 answer:
ankoles [38]2 years ago
6 0

Answer:

4

Step-by-step explanation:

you and your friend got 2 slices of pizza each, how many do you have in total.

it would be four

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V125BC [204]

Answer: answer is in the photo

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A football team has a probability of .75 of winning when playing any of the other four teams in its conference. If the games are
Alexeev081 [22]

Answer:

0.3164 = 31.64% probability the team wins all its conference games

Step-by-step explanation:

For each conference game, there are only two possible outcomes. Either the team wins it, or they lose. The probability of winning a game is independent of any other game. This means that the binomial probability distribution is used to solve this question.

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 combinations 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.

A football team has a probability of .75 of winning when playing any of the other four teams in its conference.

The probability means that p = 0.75, and four games means that n = 4

If the games are independent, what is the probability the team wins all its conference games?

This is P(X = 4). So

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

P(X = 4) = C_{4,4}.(0.75)^{4}.(0.25)^{0} = 0.3164

0.3164 = 31.64% probability the team wins all its conference games

4 0
3 years ago
How do you solve <br> -32+2a=0
Semmy [17]
If you're solving for a, you would add 32 to both sides
2a=32
then you would divide by 2
a=16
6 0
3 years ago
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You work at a grocery store. Last week, you sold 213 potatoes to customers and lost 6 potatoes due to expiration. The store paid
oksian1 [2.3K]

Answer:

Total Sold potatoes =213

Paid price=213*0.47=100.11

Sold price=213*0.88=187.44

Lost potatoes=2.82

=187.44-100.11-2.82

Profit =84.51

5 0
3 years ago
Use the numbers 2,3,5,8 ONCE to make an equasion equal to 104
telo118 [61]
8 x (5 x 2 + 3)=104 because 5 x 2 is 10, 10 + 3 is 13, and 13 x 8 is 104.
4 0
3 years ago
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