For this case we have the following equations:
y = 0.55x + 175
y = 0.45x + 200
We equate both equations:
0.55x + 175 = 0.45x + 200
We clear the value of x:
0.55x - 0.45x = 200 - 175
0.10x = 25
x = 250 miles
Answer:
A number of thousands driven that would make the two reimbursement packages equal is:
x = 250 miles
Answer:
y = 2400 − 2x = 2400 − 2(600) = 1200 ft.
Hence, the dimensions of the field is 600 ft × 1200 ft.
Step-by-step explanation:
It holds 27 liters
She's pouring 3 liters at a time
So she needs to the 3 liter container 27/3= 9 times in order to fill her fish tank.
Answer:
1, 2, 3, 4, 6, 8, 12, and 24. Factors of 24 include negative numbers.
Step-by-step explanation:
Answer:
![14\ miles](https://tex.z-dn.net/?f=14%5C%20miles)
Step-by-step explanation:
Let
![A(-2, 2), B(1, 2), C(1, -2),D(-2, -2)](https://tex.z-dn.net/?f=A%28-2%2C%202%29%2C%20B%281%2C%202%29%2C%20C%281%2C%20-2%29%2CD%28-2%2C%20-2%29)
Plot the coordinates
see the attached figure
we know that
The perimeter is equal to
![P=2(AB+AD)](https://tex.z-dn.net/?f=P%3D2%28AB%2BAD%29)
we have
![AB=(1-(-2))=3\ units](https://tex.z-dn.net/?f=AB%3D%281-%28-2%29%29%3D3%5C%20units)
![AD=(2-(-2))=4\ units](https://tex.z-dn.net/?f=AD%3D%282-%28-2%29%29%3D4%5C%20units)
substitute
![P=2(3+4)=14\ units](https://tex.z-dn.net/?f=P%3D2%283%2B4%29%3D14%5C%20units)
Convert to miles
If each unit represents 1 mile
then
![14\ units=14\ miles](https://tex.z-dn.net/?f=14%5C%20units%3D14%5C%20miles)