Maggie has eaten 500 calories today. Her nutritionist instructed her to eat 1,200 calories per day. Of those 1,200 calories, at least 30% are supposed to come from protein. Of her 500 calories consumed today, 22% have been from protein. How many more calories (C) from protein does Maggie need to eat today in order to have at least 30%?
A.
110 < C < 360
B.
150 < C < 360
C.
250 < C < 700
D.
360 < C < 700
-NEED HELP FAST-

positive

step-by-step explanation:

the quadrant is facing upwards

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)