Three sisters are saving for a special journey. The ratio of Gertrude's savings to Nora's savings is 9 : 2 and the ratio of Nora's savings to Helga's savings is 2 : 5. Together all 3 sisters have saved $64. How much has each girl saved?

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

answer: the answer is e

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:

answer:

idk

step-by-step explanation: