Answer:
negative 2.3
Step-by-step explanation:
I have an answer go to this website and find ur answer http://mssimmonsmath.weebly.com/uploads/3/8/0/6/38067085/a1_nov_13_notes.pdf
That might not be as hard to answer as you just take the . away and then you're left with 249 centimeters :)
X = 2
4x + 8 = 16
-8 -8
----------------
4x= 8
-- --
4 4
------------
x=2
Step-by-step explanation:
Find angle W first:
37 + 93 + W = 180 ---> W = 50°
Use sine law to find the length w:
w/(sin 50) = 31/(sin 37)
w = 31(sin 50/sin 37)
= 39.5
