Erica earns a rebate each month on her meals and movie tickets. She earns $3 for each movie ticket and $0.08 for each meal. Last month Erica purchases 15 meals and earned $18. Solve this equation justifying each step with an algebraic property of equality

18.75 gallons

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

it should be a.

hope it