What is the sum of the three numbers below? -16 + (-23) + 7 = A-46
B-32
C. 14
D. 46​

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

Rewrite so the subject can be y in the formula d=m-y/y+n

In a tutoring session, 2/3 of an hour was spent reviewing math problems. adelina attended 3/4 of the tutoring session. how much time did adelina spend at the tutoring session?