A house worth £80,000 in January 2012 is set to decrease in value by 7% per year. What will the value of the house be in January 2015?

20 points! asap! a is known to be 6,500 feet above sea level; ab = 600 feet. the angle at a looking up at p is 20°. the angle at b looking up at p is 35°. how far above sea level is the peak p? find the height of the mountain peak to the nearest foot. height above sea level =

Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.