The answer to 1 is A. You just have to solve for y and see which answer matches the criteria.
And number 2 is C. You do the same thing.
Answer:
Greek theatre began in the 6th century BCE in Athens with the performance of tragedy plays at religious festivals. These, in turn, inspired the genre of Greek comedy plays. The two types of Greek drama would be hugely popular and performances spread around the Mediterranean and influenced Hellenistic and Roman theatre.
<u><em>MAY THIS BRING YOU KNOWLEDGE <3</em></u>
50/80 = 0.625
100 - 0.625 = 0.375
0.375 = 37.5% (move the decimal point to the right 2 spaces)
37.5% decrease is your answer
hope this helps
The answer is B. 34.281
22.854 + 5(22.954) = 137.124
137.124 divided by 4 = 34.281 = 34.2810