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3 years ago

In the chart below shade each day that Ned will swim,circle each day Ned will bicycle

1 answer:

3 0

We're willing, but sadly not able.

Here's are the other things we'll need before we can attack this one:

1). We need to know how often does Ned swim ?

2). We need to know how often does Ned bicycle ?

3). We need to see that "chart below".

The only thing I see below right now is my dog.

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Suppose that vehicles taking a particular freeway exit can turn right (R), turn left (L), or go straight (S). Consider observing

Basile [38]

Answer:

A={RRR,SSS,LLL}

B={RSL,SLR,LRS,RLS,SRL,LSR}

C={RRL,RLR,LRR,RRS,SRR,RSR}

D={RRL, RRS, RLR, RLL, RSR, RSS, LRR, LRL, LLR, LLS, LSL, LSS, SRR, SRS, SLL, SLS, SSR, SSL}

D'={RRR, RLS, RSL, LRS, LLL, LSR, SRL, SLR, SSS}

Step-by-step explanation:

Sample space=S= {RRR, RRL, RRS, RLR, RLL, RLS, RSR, RSL, RSS, LRR, LRL, LRS, LLR, LLL, LLS, LSR, LSL, LSS, SRR, SRL, SRS, SLR, SLL, SLS, SSR, SSL, SSS}

Let A be the event that all three vehicles go in same direction. It means that the all three vehicles go to right or left or straight. Thus, event A can be represented as

A={RRR,SSS,LLL}

Let B be the event that all three vehicles go in different direction. It means that the three vehicles can go to

1. Right, Straight, Left

2. Straight, Left, Right

3. Left, Right, Straight

4. Right, Left, Straight

5. Straight, Right, Left

6. Left, Straight, Right

Thus, event B can be represented as

B={RSL,SLR,LRS,RLS,SRL,LSR}

Let C be the event that exactly two of three vehicles turn right. It means that the three vehicles can go to

1. Right, Right , Left

2. Right , Left, Right

3. Left, Right, Right

4. Right, Right , Straight

5. Straight, Right,Right

6. Right , Straight, Right

Thus, event C can be represented as

C={RRL,RLR,LRR,RRS,SRR,RSR}

Let D be the event that exactly two of three vehicles go in same direction. It means that the three vehicles can go to

1. Right, Right, Left

2. Right, Right, Straight

3. Right, Left, Right

4. Right, Left, Left

5. Right, Straight, Right

6. Right, Straight, Straight

7. Left, Right, Right

8. Left, Right, Left

9. Left, Left, Right

10. Left, Left, Straight

11. Left, Straight, Left

12. Left, Straight, Straight

13. Straight, Right, Right

14. Straight, Right, Straight

15. Straight, Left, Left

16. Straight, Left, Straight

17. Straight, Straight, Right

18.Straight,Straight, Left

Thus, event D can be represented as

D={RRL, RRS, RLR, RLL, RSR, RSS, LRR, LRL, LLR, LLS, LSL, LSS, SRR, SRS, SLL, SLS, SSR, SSL}

D'=S-D= {RRR, RRL, RRS, RLR, RLL, RLS, RSR, RSL, RSS, LRR, LRL, LRS, LLR, LLL, LLS, LSR, LSL, LSS, SRR, SRL, SRS, SLR, SLL, SLS, SSR, SSL, SSS} -{RRL, RRS, RLR, RLL, RSR, RSS, LRR, LRL, LLR, LLS, LSL, LSS, SRR, SRS, SLL, SLS, SSR, SSL}

D'={RRR, RLS, RSL, LRS, LLL, LSR, SRL, SLR, SSS}

8 0

3 years ago

PLEASE HELP ME PASS THIS COURSE

Tasya [4]

Answer:

The answer is option d) 16/24 = 12/n

Step-by-step explanation:

16 pound roast will feed 24 people

12 pound will feed ?

16 = 24

12 = n

Cross multiply

16 n = 24 . 12

Which can also be written as

16/24 = 12/n

6 0

3 years ago

A person driving along the road moves at a rate of 56 mph driven. How far does the person driving 1.5 hours? Show the calculatio

levacccp [35]

Greetings!

We can find out how many miles driven in 1.5 hours buying creating a simple expression:
$56*1.5$
Evaluate:
$=84$

In 1.5 hours, the person would've driven 84mph.

Hope this helps.
-Benjamin

3 0

4 years ago

Jada is getting ballons for her uncles birthday party.she wants each ballon string to be 9 feet long. At the party store,string

Alexus [3.1K]

Answer:8

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

The ratio of dogs to cats is __3:4______. For every ________ dogs, there are ________ cats.

In-s [12.5K]

For every 3 dogs, there are 4 cats.