Answer:
Let the number be x.
x doubled is 2x, and 2x is 20 greater than 200. So, we have this:
2x = 200 + 20
2x = 220
x = 110.
D is the ANSWER....................................................
Answer:
The answer is A. True
Step-by-step explanation:
The range of Fx) = 7*4^x is all positive real numbers.
hope this helps : )
Answer:
<h3>531,441</h3>
Step-by-step explanation:
The formula of the measurement of an exterior angle of a regular polygon is
β = 360°/n
where β = exterior angle and n = number of sides
Therefore,
n = 360°/β = 360°/18° = 20 sides
