Answer:
348 hrs
Step-by-step explanation:
Hours of football practiced altogether = sum of hours practiced on friday and Saturday
Therefore
125 + 223
= 348 hrs
Answer:
A=yes
Step-by-step explanation:
Answer:
The sum of the probabilities of all outcomes must equal 1 . If two events have no outcomes in common, the probability that one or the other occurs is the sum of their individual probabilities. The probability that an event does not occur is 1 minus the probability that the event does occur.
Step-by-step explanation:
Answer:
A Descent rate, B 10725ft, C 25min
Step-by-step explanation:
10% of 90 is 9, 10% times 2 is 20%, therefore 20% of 90 is 2*10% of 90, or 18