Hello there!
the answer is x= 2g/b-2a to the power 2 c
Answer:
-7 6/14, 1 3/11, 1 3/10, 5 3/10, 6 3/10
B. (n + 15) x 3--- That seems to be the correct answer. I hope I helped!
32+48 = 80
Four equivalent expressions are:
40+40 = 80
20+60 = 80
10+70 = 80
30+50 = 80
