Answer:
Step-by-step explanation:
Total marbles in the jar = 8+25 = 33
Using combinations, the number of ways of choosing two marbles out of 33= (total outcomes)
Similarly, the number of ways of choosing two red marbles =
(favorable outcomes)
Required probability =
hence, required probability =
The number of dodgeballs Ttaloc pumped up is 20.
The number of other balls Ttaloc pumped up is 36.
The orginal number of the total ball is 14.
<h3>What are ratios?</h3>
Ratio expresses the relationship between two or more numbers. It shows the frequency of the number of times that one value is contained within other value(s).
The number of dodgeballs Ttaloc pumped up = (5/14) x 56 = 20
The number of other balls Ttaloc pumped up = (9/14) x 56 = 36.
To learn more about ratios, please check: brainly.com/question/25927869
Add up the amount of miles she actually reached to
2.4 + 3.1 =
5.5 = miles already traveled
And then subtract it from the 8 mile trail
8 - 5.5 =
2.5 miles
About 2.5 or 3 miles (rounded to the tenth or whole number?)
I
a I c
I
I----------------------------- to find the hypotenuse is a^2+b^2=c^2
b 3^2 + 4^2
=9+16
25
you square it
c=5