Answer:
The total bill before the tip would be $ 25
Step-by-step explanation:
Let x be the amount of total bill,
∵ tip is 18% of the bill,
So, the amount of bill = 18% of x = 0.18x,
According to the question,
0.18x = 4.50
Hence, the total bill before the tip would be $ 25.
See explanation
Required
The average
The data whose average is to be calculated are not given.
However, the formula to calculate the average is:
Assume the data is:
This means that the number of schools is 4
So:
<em>The average of the assumed data is 1238</em>
The Answer Is g(x)=1/3x^2
Use (3,3) to find the equation.
3^2x1/3=3
Meaning y or g(x) equals 3. Which is true.
I think its A, Because if you look at the problome A makes sense
Answer: 45
18 = 40% N
18 = 0.4 N
Divide both sides by 0.4
N = 45