In rectangle ABCD, AC and BD intersect at point P. If PD= 5x and AC = 130, solve for x.

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle