which of the following graphs represent a function?
a.
graph a and graph c
b.
graph a
c.
graph d
a.
graph a and graph c
b.
graph a
c.
graph d

this doesn't make sense lol

his chances of getting a coin of higher value is 4/19

step-by-step explanation:

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%