27.6
think about it this way 57 is closer to 60 so just take away the zero giving you the nearest tenths place
Answer:
Step-by-step explanation:
3/4a>-16=
a >- 64/3 or -21 1/3
Answer:
14√2
Step-by-step explanation:
Using 45 45 90 triangle properties,
b = 28/√2 = 14√2
Answer:
C
Step-by-step explanation: