Answer:
5 times
Step-by-step explanation:
Given that the probability of a 2 is
then number of times a 2 will be rolled is
30 ×
= 5
The answer would be 73.86
I want to say 1,250 went to the movie theater
Answer:
5 erasers.
Step-by-step explanation:
0.35e + 0.15p = 2.80
e + p = 12
e = 12 - p
0.35(12 - p) + 0.15p = 2.80
4.2 - 0.35p + 0.15p = 2.80
4.2 - 0.2p = 2.80
-0.2p = -1.4
-0.2p/-0.2p = -1.4/-0.2
p = 7
e = 12 - 7
e = 5