The difference between a number and three is multiplied by negative six. the result is eighteen. what is the number?

write an equation that can be used to find the number, n.

solve the equation you wrote in part a to find the value of the number. include all of your work in your answer.

answer:

-6*(n-6) = 18

n = 3

step-by-step explanation:

-6*(n-6) = 18             / ÷(-6)

n-6   = -3                 / +6

n = 3

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: