Find the area of the shaded regions below. Give your answer as a completely simplified exact value in terms of π (no approximations). 6c

The two numbers whose product is - 36 and whose sum is five

For what values of x is x2-36=5x true? 0 - 9 and 4 04 and 9 4 and - 9 09 and 4

Which of the following systems is dependent? x - y = 2 and x + y = - 2 x - y = 2 and - 2x + 2y = - 4 x - y = 2 and 3x - 3y = 2 x - y = 2 and - x - y = - 2

Billy buys a fridge. VAT at the rate of 20% is applied to the price of the fridge. Billy pays a total price of £480 for the fridge. Work out the price of the fridge before VAT is added.

A car purchased for $21,000 was worth $8,500 after 5 years. If the cars value depreciated, or decreased, by the same amount each year, what was its yearly loss in value? At the end of the fourth year, the car was worth $?

Write down and simplify the following algebraic expressions. The sum of - 3x+5 and 7-4x is subtracted from 5x+17.

What is the volume of a toy box that is 3 ft wide, 2 ft long and 2 1/2 ft deep

The length of a rectangle is 1m more than twice its width, and the area of the rectangle is 66m2. Find the dimensions of the rectangle.

Use the distributive property to solve 3,894 x6 = ?

How do I solve 4^x=19?