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Maksim231197 [3]
3 years ago
9

Directions: Simplify the following monomials (if possible).

Mathematics
1 answer:
MakcuM [25]3 years ago
5 0

13. 17y² - 22y

14. 9m²n+7mn²

15. 11y²

16. 8x²y

I'm not 100% sure if these are all correct, so please forgive me if I'm wrong.

Hopefully this helps, and please consider marking branliest.

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A shelf has 20 bags of potatoes. Two of the bags have potatoes starting to go bad. The probability of drawing a bag with bad pot
nekit [7.7K]

Probability of drawing bad potatoes = 0.1

The probability of drawing a bag with bad potatoes is less than 1.

The probability of drawing a bag with good potatoes is greater than 0

The probability of drawing a bag with bad potatoes as a decimal .

The probability is 20% which means 20 by hundred , which means there is a chance of being its ok.

probability of bad potatoes = 2/20

=1/10

=0.1

probability of good potatoes = 1- ( probability of bad potatoes)

=1-0.1

=0.9

To learn more about probability

brainly.com/question/173579

#SPJ4

3 0
1 year ago
In the game of​ roulette, a player can place a ​$4 bet on the number 29 and have a 1/38 probability of winning. If the metal bal
creativ13 [48]

Answer:

The expected value of the game to the player is -$0.2105 and the expected loss if played the game 1000 times is -$210.5.

Step-by-step explanation:

Consider the provided information.

It is given that if ball lands on 29 players will get $140 otherwise casino will takes $4.

The probability of winning is 1/38. So, the probability of loss is 37/38.

Now, find the expected value of the game to the player as shown:

E(x)=(140)\times \frac{1}{38}+(-4)\times \frac{37}{38}

E(x)=\frac{140-148}{38}

E(x)=\frac{-8}{38}=-$0.2105

Hence, the expected value of the game to the player is -$0.2105.

Now find the expect to loss if played the game 1000 times.

1000×(-$0.2105)=-$210.5

Therefore, the expected loss if played the game 1000 times is -$210.5.

5 0
3 years ago
Ella and kate play basketball last year ella scored 16 points per game kates total points for the season were 22 less than Ellis
KatRina [158]

Alright, lets get started.

Ella and kate played basketball last year.

In each game, Ella scored 16 points.

We have not given the number of games played.

So, lets suppose there are n games played last year.

So, total points of Ella will be = number of games * each game score

total points of Ella will be = n * 16 = 16 n

Kates total points for the season are 22 less than Elli's points

Means , Kates total points = 16 n - 22

This expression is similar with expression given 16 z - 22 (which is give in question)

It means z = n , means variable z means total games played in last year. : Answer

Hope it will help :)

4 0
3 years ago
Which of the following lines are shown in the drawing?
scZoUnD [109]

Answer:

  • A, B, D

Step-by-step explanation:

According to the drawing we can see the lines

  • A) LI, yes
  • B) GJ, yes
  • C) CJ, no
  • D) BE, yes
  • E) FA, no
8 0
2 years ago
PLS HELP. 16points. Please number your responses to the questions as they are shown (1 and 2).
anastassius [24]
I recommend using photomath
5 0
3 years ago
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