Answer:

Step-by-step explanation:
So we have the equation:

First, distribute the 7 into the (x+8) and simplify:

Combine the like terms 7x and 8x by adding them together:

Subtract 56 from both sides to isolate the x:

Divide both sides by 15 to get x:

one or more functions ? i think lol
Answer:
1st one: 16
2nd one: 16
3rd one: 64
4th one: 27
5th one: 1000
Step-by-step explanation:
Have a great day
Answer:
0.167772
Step-by-step explanation:
Given that eight persons were asked to cooperate in an experiment. Five very small bowls of flake cereals were placed in front of a person
Since each one makes only guess probability for correct guess is
=
Each person is independent of the other
Hence X no of persons out of eight persons selected to guess correctly is binomial with n =8 and p = 0.2
Required probability
=the probability that none of the eight guessed correctly
=
Answer:
17/163, or .104294
Step-by-step explanation:
hope that helps :)