Answer:
Where’s the plot box???
Step-by-step explanation:
???
Tuesday.
1/2 =50%, 3/4=75% 2/3=66.6% and so forth.
(n+20)*2 = 99.2
distribute
2n + 40 = 99.2
subtract 40 from each side
2n = 59.2
divide each side by 2
n = 29.6
Only the third one makes x=-1 true
Answer:
Step-by-step explanation:
=
12
x
3
−
40
x
2
+
42
x
−
20 Is your answer