Answer: 3/4
Step-by-step explanation:
Number of students in Jacob's homeroom = 20.
Number of students who bring their lunch to school = 5
Since the rest eat lunch in the cafeteria, the number of those who eats in the cafeteria will be:
= 20 - 5
= 15
Fraction that eats in the cafeteria will be: = 15/20 = 3/4
Answer:
A. The probability is 1/12. B. The probability is 1/10
Step-by-step explanation:
Answer:
73.5
Step-by-step explanation:
A=bh
10.5*7
73.5
