Answer:
$1550
Step-by-step explanation:
75×12 , 75× 6(year and A HALF) + 400
Answer:
x=-2.8
Step-by-step explanation:

Answer:
2.325
Step-by-step explanation:
i used a calculator ,i think i did it right lol
Answer:
-pi over 6 or B.
Step-by-step explanation:
I plugged it into desmos and this is what I got