Answer:
Gasoline required for the remaining trip, g = 5 gallons
Step-by-step explanation:
The Blakely family has driven 50 miles of a 200-mile trip.
Total distance = 200 miles
Distance completed = 50 miles
Distance remaining = 200 - 50 = 150 miles
Their car travels 30 miles per gallon of gas
Mileage = 30 miles per gallon of gas
Gasoline required for the remaining trip, g = 5 gallons
Answer:
Center is at (0,0)
Step-by-step explanation:
An equation of ellipse in standard form is:
Where center is at point (h,k)
From the equation of . First, we add 45 both sides:
Convert into the standard form with RHS (Right-Hand Side) equal to 1 by dividing both sides by 45:
Therefore, the center of ellipse is at (0,0) since there are no values of h and k.