Use the method of completing the square to transform the quadratic equation into the equation form (x + p)2 = q. 1 + 2x + 2x2 = 0 a) (x + 0.5)2 = 0.5 b) (x + 0.5)2 = -0.5 c) (x + 0.5)2 = 0.25 d) (x + 0.5)2 = -0.25

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?