M
need the answer! help please

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next