I know I'm asking for help again but I really need it, I'm a little rusty at this-

Question

chuckthedonut · Answer

@oliver69 sorry for asking for help again- @supie ??

OLIVER69 · Answer

In order to find the circumference it would be easier to change 3/7 to a decimal, which is

OLIVER69 · Answer

the decimal is 0.428571 and the picture is what I used to solve it

supie · Answer

just use the circumference formula, \(2\pi r/) and plug in the radius, 3/7 for r and put that into a calculator

supie · Answer

messed up the formula but ykwim

supie · Answer

2pi r

supie · Answer

makes sense or no?

chuckthedonut · Answer

@supie wrote:

makes sense or no?

Kinda yes. It makes more sense then it did before.

chuckthedonut · Answer

@chuckthedonut wrote:

@supie wrote:

makes sense or no?

Kinda yes. It makes more sense then it did before.

So how would I show my work?

supie · Answer

idk ig you could show plugging in 3/7 for the radius, r? bc you need a calculator to actually solve it

chuckthedonut · Answer

@supie wrote:

idk ig you could show plugging in 3/7 for the radius, r? bc you need a calculator to actually solve it

Ohhh! That's smart, tysm! :D

supie · Answer

you’re welcomee