Answer:
what did he originally start with?
Step-by-step explanation:
Answer:
A perfect score on a test
Step-by-step explanation:
Since the score gets subtracted for each wrong answer, if x=0 then then nothing would get taken away from the initial 80
Yes, the game was fair and no one had a better advantage.
30% of 1100 is 330. The price (1100) after discount (330) is 770
770$
Answer:
the absoulute value of -7 is 7
