The answer is -21/3, -1.4, 21%, 4/5,0.75.
You have to convert them to the same unit.
<span>V = 103.67
V = Pir^2h/3</span>
I think 12. Lol I might be wrong maybe 9 can you list your answers choices?
$4 / 8 = 50 cents per pen
.5 * 5 = 2.50
.5 * 3 = 1.50
Ivan pays $2.50 and Jeff pays $1.50
6( 5 + 8 )
6 * 13 = 78
Your answer is 78.
Hope this helped!
