Convert to:
42 4 168
---- x ---- = ------
1 7 7
Answer:
e
Step-by-step explanation:
.08x+ 16(18000-x)=2000
.06x+2880-.16x=2000
2880-10x=2000
-2880 -2880
-------------------------
-10x= -880
-------------------------------
/10 /10
x=-88
It was chord less sorry if wrong
Sqrt [(-4 -(-7)^2 + (6-3)^2 ]
= sqrt (9 + 9)
= sqrt 18
which can also be written as sqrt 9 * sqrt 2 = 3 sqrt 2