Answer:
8.125% is the answer
Step-by-step explanation:
steps in picture, to help you better understand
Convert to expanded form. 1,025,004,032
2 answers:
You might be interested in
Answer:
Step-by-step explanation:
Looking at :
(angle sum of triangle is
)
Looking at :
(angle of straight is
)
(angle sum of triangle is
)
Hope this helps :)
Answer:
a. 720
b. 0.3
Step-by-step explanation:
a.
Three balls are selected at random without replacement.
First ball can be selected in 10 ways
Second ball can be selected in 9 ways
Third ball can be selected in 8 ways
Thus, there are 10×9×8 =720 different ways of selecting three balls.
b.
There are three cases that satisfy this condition
- first ball picked is 5, the others are not
- first ball is not 5, second is 5, third is not
- first and second ball is not five, third ball is 5
Each probabilities are:
Thus, one of the balls selected is the number 5 is then