Answer:
A
Step-by-step explanation:
(3.1)2 is the same thing as 3.1x2. So all you have to do is double 3.1 which is 6.2.
Answer:
$40000
Step-by-step explanation:
PRT/100
20000*8*25/100=40000
I believe it is Infinitely Many Solutions
Answer:
11a+5
Step-by-step explanation:
-5a-6a-3+8
=11a+5
Given:
A figure of a circle.
To find:
The value of x.
Solution:
Central angle theorem: According to this theorem, the central angle on an arc is twice of the subtended angle on that arc.
Using the central angle theorem, we get


Therefore, the value of x is 70 degrees.