Answer:
c
Step-by-step explanation:
i took the test. are u a flvs student?
5^4 * 5^(-6) * 5
= 5^4 * 5^(-6) * 5^1
= 5^[ 4 + (-6) + 1 ]
= 5^[ 4 - 6 + 1 ]
= 5^(-1) <----- this is the answer.
I hope this helps. =)
3z^2+4z+1 use foil to simplify
Answer:
570 feet above seal level
Step-by-step explanation:
The hiker was at 450 ft above sea level. He ascended 120 feet toward the top of the mountain (or goes up). 450+120 = 570. Therefore his new position is 570 feet above sea level!