Question

what is the total cost for 2 1/2 recipes if the evaporated milk is 1.30 per can the condensed milk is 1.80 and the tea bags are 8.00 for 100 tea bags

Answer 1

I'm not entirely sure, but I believe its $7.95

This is how I got it:
8.00/100=0.08

(1.30+1.80+0.08)2 1/2    (or 2.5)
=(3.18)2 1/2
=7.95     ==========> $7.95
Again, I'm not 100% sure if this is correct...