The Coffe

e Nook

,

a smal

l caf

e nea

r campus, sell

s cappucci

nos f

or $2.

50 a

nd Russia

n

tea

cake

s f or

$1.

00

eac

h. Wha

t i s t he opportunit

y

cos

t of buyi

ng

a cappuccino?

A) 2 1/2 Russian tea cakes

B) 2/5 of a Russian tea cake

C) $2.50

D) $1.00