Answer:
$486
Step-by-step explanation:
2000+430=2430 divided by 5 = 486
Answer:
11/4
Step-by-step explanation:
3/2 can be re-written as 6/4. they now have the same denominator. 6/4 + 5/4 = 11/4
The probability of winning 15 out of the 22 games is 
<h3>
what is the probability of winning more than 15 times?</h3>
We know that the probability of winning on the arcade game is 0.568.
Then the probability of losing is:
P = 1 - 0.568 = 0.432
The probability of winning 15 out of 22 games is given by the equation:

Where C(22, 15) is the number of combinations of 15 elements that we can make with a set of 22 elements, given by:

Then the probability is:

If you want to learn more about probability:
brainly.com/question/25870256
#SPJ1
First, write it as an equation
2.50+3x=5.05
Next, subtract 2.50 from both sides
2.50-2.50+3x=5.05-2.50
3x=2.55
Divide 3 on both sides
3x/3=2.55/3
x=0.85
The cost of a bag of chips is 0.85
hope i helped :D
Answer:
c = 45 + 3m
c = cost
m = # of movies
Step-by-step explanation: