Question

1/1.5 = 1/2.0 + 1/c find c and please please show all your work

Answer 1

1/1.5=1/2+1/c
1/1.5–1/2=1/c
(2–1.5)/3=1/c
0.5/3=1/c
0.5c/0.5=3/0.5
C=6

6 is the answer. I hope this helps.