Answer:
60WPM
Step-by-step explanation:
120/2 = 60
Answer:

Step-by-step explanation:
Answer:
In mathematics, a polynomial is an expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponentiation of variables. An example of a polynomial of a single indeterminate x is x² − 4x + 7
Step-by-step explanation:
It's the third one and the last one are the only ones that make immediate sense.