Answer:
25 months
Step-by-step explanation:
when the rent, y = 0, we have,
y = -200.22x + 5014.20
y = 0
0 = -200.22x + 5014.20
200.22x = 5014.20
x = 5014.20 ÷ 200.22
x = 25.0434
x = 25(appx.)
Sorry, I don't know what you mean by interpolation and extrapolation:(
A system of equations is good for a problem like this.
Let x be the number of student tickets sold
Let y be the number of adult tickets sold
x + y = 200
2x + 3y = 490
x = 200 - y
2(200 - y) + 3y = 490
400 - 2y + 3y = 490
400 + y = 490
y = 90
The number of adult tickets sold was 90.
x + 90 = 200 --> x = 110
2x + 3(90) = 490 --> 2x + 270 = 490 --> 2x = 220 --> x = 110
The number student tickets sold was 110.
The second one is correct
Just took the test the answer is 60mph. The guy that i listened to on here told be the wrong answer
Answer:
7/5
Step-by-step explanation:
This would be equal to 5/5 (the 1 hole) and 2/5
