Answer:
The answer is I think B
Step-by-step explanation:
I just took the test
Answer:
C
Step-by-step explanation:
Decreased price = 16.50 - 12 = $ 4.50
Percent of decrease =

= 27%
A book 2meters I found it so yea I concert and did a
That so that's your answer ya good now or nah ok good contact meh if u need help huh bye
Answer:
7x^2+2x-4
Step-by-step explanation:
a standard form is ax+by=c
5x^2 add 2x^2=7x^2 then -2x but when you have a -10 +6 you get -4 giving you the answer of 7x^2 +2x -4