The answer is -100. This is because 50 x 4 = 200 and -300+200=-100
Answer:
The graph and equation both match and are a function. there is one specific output fro each input
Step-by-step explanation:
Answer: radius=8, circumference=16π
Step-by-step explanation:
diameter is 16 centimeters
the radius of a circle is half its diameter
so, radius = 16/2 = 8
circumference of a circle = 2πr
so, circumference = 2π(8cm) = (16π) cm
Answer:
Step-by-step explanation:
We want to simplify the algebraic expression:
We can rewrite this as:
We convert to equivalent fractions to get::
We can now add the numerators and keep one of the denominators.
We rewrite as:
4^5
You simply subtract powers (8-3)
It only works when number in numerator and denominator are the same