3/4 because there are 9 boys and 12 girls, which is 9/12 which then simplifies to 3/4
Answer:
b.The event may happen, but it is not likely.
Step-by-step explanation:
b.The event may happen, but it is not likely. Why? Because the probability given, 0.02, is very close to 0, which would indicate zero chance of the event happening.
Answer:
Step-by-step explanation:
5a - 9 + a = 9
6a - 9 = 9
6a = 9 + 9
6a = 18
a = 18/6
a = 3 <=====
Answer:
Neither. 72 students failed.
Step-by-step explanation:
40% of 180 is 72
It will take him 21 weeks to have $1250 saved
