Let x be the number of child admission tickets sold:
Child's ticket = x
There is a total of 145 tickets sold:
Adult = 145 - x
Total sales is $1020.80:
5.6x + 9.2(145 - x) = 1020.8
Solve for x:
5.6x + 9.2(145 - x) = 1020.8
5.6x + 1334 - 9.2x = 1020.8
3.6x = 313.2
x = 313.2 ÷ 3.6
x= 87
Answer: Number of child's ticket = 87
V = (edge)^3
If you know the volume, take the CUBE ROOT on both sides to find the edge.
Each piece of paper Jodi cuts out is 93.5inˆ2.
Answer:
FV= $7,040.46
Step-by-step explanation:
Giving the following information:
Initial investment (PV)= $5,500
Number of periods (n)= 5*2= 10 semesters
Interest rate (i)= 0.05/2= 0.025
<u>To calculate the future value (FV), we need to use the following formula:</u>
FV= PV*(1+i)^n
FV= 5,500*(1.025^10)
FV= $7,040.46
Answer:
Yes, snow and cold weather are independent.
Step-by-step explanation:
We are given the following in the question:
C: Cold weather
S: Snow
P(C) = 0.50
P(S) =0.30
We have to check whether snow and cold whether are independent events.
If the events A and B are independent then,
Checking,
Thus, the two events are independent.
For mutually exclusive events
Thus, the given events are not mutually exclusive.
