Using a system of equations, the equation for the total amount of money collected is:
R = 5C + 2P.
<h3>What is a system of equations?</h3>
A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
In this problem, the variables are:
- Variable C: number of tickets sold for the car.
- Variable P: number of tickets sold for the iPad.
Considering the prices for each($5 for the car, $2 for the iPad), the equation for the total amount of money collected is:
R = 5C + 2P.
More can be learned about a system of equations at brainly.com/question/24342899
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Answer:
I believe the first one is the Mississippi river.
Hop that helps!
Answer:

Step-by-step explanation:
The missing parameters are:
--- population
--- population mean
-- population standard deviation
Required

First, calculate the sample standard deviation




Next, calculate the sample mean 

So:

So, we have:



Calculate the z score




So, we have:

From the z table

So:

Answer:$2,310
You set up dash equals dash 1,650 over 100% and x over 140% you would then cross multiply and divide. You would multiply 1,650 and 140 which give you 231000 the divide that by 100 and that gives you $2,310
Answer:
1 = A 3 = b 4 = c
Step-by-step explanation:
I folded, trust me