Given a circle with a diameter of
5/8
, which equation expresses π as the ratio of the circumference of a circle to its diameter?

A)
5C/8
= π
B)
8C/5
= π
C)
5C/16
= π
D)
16C/5
= π

1st part is 64,000,000

2nd part 500,000

step-by-step explanation:

a ≈ 172.05

step-by-step explanation:

the pictures.

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;

step-by-step explanation: