What is the probability that a point chosen at random in the given figure will be inside the smaller triangle?

enter your answer, as a fraction in simplest form, in the box.
p(inside smaller triangle) =

What are “like terms”? why can we only add like terms?

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

A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.