In a free-market system, the profit motive motivates producers to do which of
the following?
A. Specialize in providing a single good or service.
O
B. Minimize costs and maximize revenues.
O
C. Produce as many different goods and services as they can.
D. Establish monopolistic competition.

answer:

Minimize costs and maximize revenues.

Explanation:

ok, so basically your gonna start with 350 ok. so there's 60 seconds in a minute so that means you he can go up 10 ft per minute. soo, after 3 minutes he should be at 260 ft after three minutes : )

a)scientists

explanation:

the national defense education act had two main goals. the first one was to provide personal that was oriented to defense, including scholars, engineering students and so on. the other goal was to provide financial assistance for the students who would be enrolling at colleges and universities in the 1960s.