Answer:
The fourth opition!
Step-by-step explanation:
180-2(72)=x. The reason being it says TWO angels of 72 and if you times that by two and subtract by 180 youll get the missing angle!!
Answer:
8/-16
Step-by-step explanation:
rise over run
Answer:
if I read your screen correctly


40
Step-by-step explanation:
divide the larger one (Sr) by smaller one (F)
the coefficient = 2/5
the exponent = -7-(-8)
can you get the answer from there, don't forget to simplify
The square root of 7899 is (about) 88.8763186. This can be rounded to 88.9.