Insert 80 into the equation
1(80) / 5
80/5 = 16
Answer:
7/3/5/6= 2.8
Step-by-step explanation:
Answer:
The circle's diameter is 
Step-by-step explanation:
we know that
The circumference of a circle is equal to

where
D is the diameter of the circle
In this problem we have


substitute the values and solve for D


These matrices ARE inverses of each other!