show all work. A simple dartboard has three areas… the main board has a radius of 8 inches, there is a circle with a radius of 5 inches, and the bullseye has a radius of 2 inches. What is the probability of a random dart landing inside the bullseye? Round to the nearest thousandth

Question

amistre64 · Answer

Area at r=2
----------  i assume
Area at r=8

amistre64 · Answer

4/64 = 1/16

amistre64 · Answer

2.5
4.25
8.125
16.0625

.0625

anonymous · Answer

thank you,but can you and will you please explain how you got the answers from 2.5 to .0625. Iam confused!

amistre64 · Answer

oh... i was tryng to remember how to but fractions to decimals; i was a carpenter for many years and i would use that to convert between the two

amistre64 · Answer

1/2 = .50
1/4 = .250
1/8 = .1250
1/16 = .0625

anonymous · Answer

ok thank you, i never had this math it's been 33 years out of school

amistre64 · Answer

its was abt 20 yrs b4 i went to college