Derek buys a house for £15, he sells the house for £154500.

a.) work out derek's percentage profit

derek invests £154500 for 2 years at 4% per year compound interest.

b.) work out the value of investment at the end of 2 years

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

What number line represents the solution set for the inequality -1/2 greater than or equal to 4