The answer is 0. While the answer for n is approximately 2.384503, there are no EXTRANEOUS solutions. Again, the answer is a.) 0
Answer:
7
Step-by-step explanation:
7²/x²-2 when x=3
49/3²-2
49/9-2
49/7
answer=7
Answer:
127
Step-by-step explanation:
15+38+a=180
a= 127
8/21,13/21 because .16/42=x/100 and then cross multiply and simplify