The square root of nine is 3.
16cm x 60 would give you the centimeters per hour
16 x 60 = 960cm
= 9.6m
(There are 60 minutes in an hour which is how i got that number)
Answer: 180 - 143 = 37
37 + 61 + angle b = 180( angle sum property )
b= 180-98
B = 82
Step-by-step explanation: