Answer:
There would be 40 people bowling on the second night.
Step-by-step explanation:
25 x .60 = 15
60% of 25 is 15.
25 + 15 = 40
Answer:
Step-by-step explanation:
women=85+32=117
men=70+51=121
total=117+121=238
a. P(woman)=117/238
b. P(woman or summer)=p(woman)+P(summer )-P(woman and summer)
=117/238+155/238-85/238
=187/238
c. P(woman and summer)=85/238
Answer:
Step-by-step explanation:
x = 1/4
y = -x = -1/4
Answer:
1/8 of the budget was left for other expenses.
Step-by-step explanation:
1/4 of the budget - buildings and maintenance.
Administrative personnel : 1/4 + 1/8 = 2/8 + 1/8 = 3/8 of the budget.
Therefore:
3/8 of the budget - administrative personnel.
Public safety : 3/8 - 1/8 = 2/8 = 1/4 of the budget.
For other expenses :
1 - ( 1/4 + 3/8 + 1/4 ) = 1 - ( 2/8 + 3/8 + 2/8 ) 1 - 7/8 = 1/8
Finally, 1/8 of the total budget was for the other expenses.
