Try to understand this. Hope this help. Answer for 2 only.
Answer:
huh
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
I took this test the answer is 92.
The answer would be 1.40. The 3 significant figure are 1.39 and it wants us to round so we look at the 8 in 1.3981 and since 8 > 5 we know to round up.