Simplify

Q13: Solve: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6578/.jpg" alt="Solve:

Q14: Completely factor: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6578/.jpg" alt="Completely factor:

Q15: If A = p + prt,then r

Q16: Solve: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6578/.jpg" alt="Solve:

Q17: Solve: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6578/.jpg" alt="Solve:

Q19: Simplify the following; express your answer with

Q20: Multiply and simplify: (x + 2)(x -

Q21: Suppose the ratio of the number of

Q22: Multiply and simplify: (3x + 4y)²

Q23: Solve: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6578/.jpg" alt="Solve: