What is 30/60 simplified and what do you multiply to get that?

what is the starting amount? the question is not clear sorry.

step-by-step explanation:

i think is g(1)=-1.

hope that i can

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24