Algebra Answers

Directions: find (f-g)(x) using the two functions given in each number.

1.f(x) =3 x

g(x) =-4x+1

2.f(x) =2x

g(x)= 4x2+2x-2

3.f(x) =5x+1

g(x) =3x

4.f(x) =5x+2

g(x)=3x-5

5.f(x) =3x

g(x) =4x²+5x-4

1-5=

A new car is purchased for 15300 dollars. The value of the car depreciates at 14.25% per year. What will the value of the car be, to the nearest cent, after 6 years?

Let P (x) = 2x^4+15x^3+31x^2+20x+4

(a) Determine whether (x −1) is a factor of P (x). (2)

(b) Find all the possible rational zeros of P (x) by using the Rational Zeros Theorem. (2)

(c) Solve P (x) = 0. (4)

Use Descartes’ Rule of Signs to determine the possible number of positive, negative and

imaginary zeros of P (x).

(i) P (x) = 2x

5 +x

4 +x

3 −4x

2 −x −3.

Sally can paint a room in 8 hours while it takes steve 9 hours to the same room. How long would it take them to paint the room if they worked together?

type an integer or a decimal round to one decimal place as needed

in 205 14.9 out of every 50 employees at a company were women. if there are 43,030 total company employees, estimate the number of women

Please help me with this answer

♠️=7

♦️=5+♠️

♠️=1+♣️♣️♣️

♠️+♦️+♣️=?

John can walk 4 miles in the same time it takes Paul to walk 5 miles. John, however, requires 3 mins. Longer time than Paul to walk a mile. Find their rates.

Manny plans to save 1/14 of his salary each week. If his weekly salary is ​$420​, find the amount he will save each week.