Answer:
C. φ
Step-by-step explanation:

Thus
can replace x
The correct answer is 4> -3
Answer:
43%
Step-by-step explanation:
Last month, 72.
This month, 126.
Last month, ebony had 72/126 in her account to what she has this month. 72/126 as a percentage.
Ratio:
72:126
X100
7,200:12,600
÷126
57.142:100
Ebony had approximately 57% of her cash in her account last month, compared to this month.
A. is 20ft I believe but I don't know the other one