Answer:
Step-by-step explanation:
It's already in a form that only ha positive exponents. Just to state it though you could rewrite it as 
or 
The question asks for positive exponents though so yu don't need to do that.
You also need to know 
so in this case 
so 
35n = 15
35n/35 = 15/35
n = 0.4285
1 is 90 degrees because it is a right angle. Angle 2 is 180-90-47=43 degrees because the angles of a triangle add to 180 degrees. Angle 3 is 47 degrees because it is equal to measure of the angle on the opposite congruent side.
Answer:
-50%
Step-by-step explanation:
hope this helps :)
Answer:
6/8
Step-by-step explanation:
all you have todo is multiply 2 on top and the bottom
