Answer:
8851.86
Step-by-step explanation:
100-4.3= 95.7%
15000(.957)^12
Use order of operations.
-23-20-(-17)+(-5)x(-2)+4x5
Do all multiplication steps.
-23-20-(-17)+10+20
Do all addition and subtraction steps fro left to right.
-43-(-17)+10+20
-26+10+20
-16+20
answer: 4

can also be written as 2i
where i = √-1

Rationalizing denominator,
Answer:
Step-by-step explanation:
x = 52° + 90° ( exterior angle of a triangle is equal to the sum of two opposite interior angles )
x = 142°
Answer: A)
The first one because the x don’t repeat