Per second, or per pound? Because if it were per pound than it would cost about $12.72. Though, I’m afraid with seconds, those units of measurement don’t make a lot of sense together.
Answer:
C
Step-by-step explanation:
(7b-4) + (-2b+a+1)
= 7b - 4 - 2b + a + 1
=7b - 2b + a - 4 + 1
=5b + a - 3
Circumcenter is the one among the following choices given in the question that may fall outside a triangle. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer you were looking for and it has come to your help.
Answer:
Um, hi...do you have a question at all??
Step-by-step explanation: