Liz brought chocolate and vanilla cupcakes to school for her birthday. 18 students picked a vanilla cupcake and 42 students picked a chocolate cupcake. What percentage of the students picked a vanilla cupcake?

m∠vru = 80°

m∠urw = 15°

step-by-step explanation:

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)