John wants to save $100,000 for his retirement. He just received a $20,000 bonus for top sales. He invests all of his bonus into an account that pays 4.39%
compounded each year.
To the nearest whole year, how many years will it take for his money to double?
How many years will it take for his money to triple? How many years will it take for
his money to quadruple? How many years will it take for John to have $100,000 in
his retirement account?
John's money will double in
years.
John's money will triple in
years.
John's money will quadruple in
years,
John will have $100,000 in his retirement account in
years

16.9 times 2.85

step-by-step explanation:

step-by-step explanation:

we are given a graph for system of inequalities.

in order to write the system of inequalities for the given graph, we need to find the inequality for each of the line separately.

let us find the slope of dotted line first.

taking two coordinates on the graph.

let us say (0,0) and (3,1).

let us find the slope of the line now.

slope of the dotted line would be =.

y-intercept of dotted line is y=0 only.

plugging slope m= and b=0 in slope-intercept form y=mx+b, we get

.

the line is shaded up of that dotted line.

therefore, for shading up we would take greater than inequality symbol > .

and because it's a dotted line we would take only > symbol in place of = sign in above equation of line.

therefore, inequality for dotted line would be

let us take two points (3,1) and (0,4) on the solid line.

slope of the solid line would be =.

for the solid line we have y-intercept b= 4.

plugging slope m= -1 and b=4 in slope-intercept form y=mx+b, we get

y = -1x + 4.

the line is shaded down of that solid line.

therefore, for shading down we would take less than inequality symbol < .

and because it's a solid line we would take ≤ symbol in place of = sign in above equation of line.

therefore, inequality for solid line would be

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

answer: it's d

step-by-step explanation: