A supermarket sells 2 cans of ground coffee for $18.50.The cost of coffee varies directly with number of cans. How much do 5 cans of coffee cost? A.)$9.25
B.)$37.00
C.)$46.25
D.)$27.50

c

Step-by-step explanation:

18.5+18.5+9.25=46.25

step-by-step explanation:

bob the banana

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)