Tìm thành phần chưa biết trong tỉ lệ thức, dãy tỉ số bằng nhau:x+2÷x+1=4x+5÷4x

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4