Simplify the product using the distributive property. (5h – 5)(5h – 6)

a. 25h^2 – 55h 30

b. 25h^2 5h – 30

c. 25h^2 55h 30

d. 25h^2 – 5h – 30

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

What is the factored form of the following expressions? d^2 – 13d + 36