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xxMikexx [17]
3 years ago
11

captain ishaan has a ship, the H.M.S Crimson Lynx. the ship is four furlongs from the dread pirate Michael and his merciless ban

d of thieves. if his ship hasn’t already been hit, captain ishaan has probability 2/5 of hitting the pirate ship. if his ship has been hit, captain ishaan will always miss. if his ship hasn’t already been hit, dread pirate michael has probability 3/8 of hitting the captains ship. if his ship has been hit, dread pirate michael will always miss. if the captain and the pirate each shoot once, and the captain shoots first, what is the probability that both the captain and the pirate hit each other’s ships?
Mathematics
2 answers:
Aleksandr [31]3 years ago
3 0

Answer:

the answer is 0.

Step-by-step explanation:

this is correct i just did the problem on khan

777dan777 [17]3 years ago
3 0

Answer:4/35

Step-by-step explanation:

4/5 X 1/7 = 4/35

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Hi! I really need help, I will give brainliest to whoever is right!
olga_2 [115]

Answer:

1. 6a+1

2. 7a+5

3. 6-a

4. 6a-1

5. 1

6. 40

7.  a-1

Sorry if they are wrong...

4 0
3 years ago
Read 2 more answers
This is the two that go together, but are separate questions
ira [324]

Answers:

Option 1)

6a + 8s = 102

14a + 4s = 150

each adult ticket costs 9 dollars

===================================================

Explanation:

6 adult tickets and 8 student tickets bring in $102, so that means 6a+8s = 102

14 adult tickets and 4 students tickets bring in $150, so 14a+4s = 150

The system of equations is

\begin{cases}6a+8s = 102\\14a+4s = 150\end{cases}

If we multiply both sides of the second equation by -2, we get this updated system

\begin{cases}6a+8s = 102\\-28a-8s = -300\end{cases}

Add the equations straight down

6a+(-28a) = -22a

8s+(-8s) = 0s = 0 ... the 's' terms go away

102+(-300) = -198

So we end up with the equation -22a = -198 and that solves to a = 9 after dividing both sides by -22.

Each adult ticket costs $9

If you want the value of s, then

6a+8s = 102

6(9)+8s = 102

54 + 8s = 102

8s = 102-54

8s = 48

s = 48/8

s = 6

Meaning each student ticket costs $6

Or you could use the other equation

14a+4s = 150

14(9)+4s = 150

126+4s = 150

4s = 150-126

4s = 24

s = 24/4

s = 6

We get the same value of s

5 0
3 years ago
Which expression is equivalent to -2(5x -0.75)?
grin007 [14]

Answer:

-10x + 1.5

Step-by-step explanation:

-2(5x-0.75)

-10x+1.5

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

#

6 0
3 years ago
I’m stuck on this...I got it wrong on the first try
Shtirlitz [24]
What's the question?
5 0
3 years ago
One hundred 50 cent coins have a mass of 690g. What is the mass of one 50 cent coin?
olga nikolaevna [1]
You divide 690 by 100 which is 6.9
Therefore, one 50cent coin is 6.9g
7 0
3 years ago
Read 2 more answers
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