Answer:
see explanation
Step-by-step explanation:
A = πr² ← r is the radius and r = 
d ← d is the diameter
Hence
π ( d)² = A, that is
= A ( multiply both sides by 4 )
d²π = 4A ( divide both sides by π )
d² = 
( take the square root of both sides )
d = 
Answer:
1/8, 1/4, 1/2, 1/2, 1/8 plus 1 tablespoon, 3/8, 1/16, 1/2, 1/8, 1/4
Step-by-step explanation:
multiply the denominator by 2 for each one because fractions are smaller as the number gets bigger.
Y=17.8 Please let me know if it is correct :)
Write it as 3x+x=16
Next step is to add together the like numbers like so:
4x=16
Divide 16 by four and you have your answer which is A: 4
