Divide 4 7/8 by 3/8:
or 39/8 by 3/8. We can drop the denominators 8 and 8 and find 39/3 = 13.
This guy needs 7 more pieces to end up with 20 pieces.
you are looking for a unit rate (for 1 quart of red, how much white is used).
notice all red amounts are less than white, so b and c make no sense.
I look at the 4:20 and think, half of the paint would be 2:10, half of that is 1:5
(you could also start with 4:20 and divide each by 4 to get this answer)
D, 7-7 = 0
1-1 = 0
0 x 0 = 0
Answer:
5/8
Step-by-step explanation:
5/8 equals 62.5% so it is greater than 60%.
i hope this helps
Answer:
0.35
Step-by-step explanation:
This probability distribution is shown below:
Pitch 1 2 3 4 5
Frequency 15 20 40 15 10
Probability 0.15 0.2 0.4 0.15 0.1
The probability that the pitcher will throw fewer than 3 pitches to a batter = P(X < 3)
X is the number of pitches thrown. Therefore:
P(X < 3) = P(X = 1) or P(X = 2)
The additive rule pf probability states that if two events X and Y are dependent events, the probability of X or Y occurring is the sum of their individual probability.
P(X < 3) = P(X = 1) or P(X = 2) = P(X = 1) + P(X = 2) = 0.15 + 0.2 = 0.35
The probability that the pitcher will throw fewer than 3 pitches to a batter = 0.35
