Not sure if that is the entire question, but yes, it does. Poly comes from the Greek polus or polloi meaning much or many.
Answer:
k < 50$
Step-by-step explanation:
She wants the keyboard for less than 50$, so the price, k, is less than 50 in this inequality.
Composition function rule (f○g)(x) = f(g(x))
<em><u /></em><u>Given the separate functions</u>:

and


Answer:
area= 15 u
Step-by-step explanation:
A=bh