1.6395 is what I got hope this helps
Answer:
-4/3
Step-by-step explanation:
the slope is -4/3
The answer is cube root 8
Ans
2:47 mins
Step-by-step explanation:
2 1/6 ÷7/8 = 2 10/21
2 10/12 to decimal 2.47
Answer:
2n
Step-by-step explanation:
Pythagoras 
2 squared plus 2 squared = 8 but you need to find out the root of 8,
square root of 8 is a surd, so answer in that