Answer:
Kristen would be 7.5 yo and Nicole would be 24.5 years old
Step-by-step explanation:
let x= kristen's age
3x+2= nicole's age
(3x+2)+x=32
4x+2=32
4x=30
x=7.5
3(7.5)+2= 24.5
75%
try this answer
50.24 (unit squared! cm2, m2, etc.)
Area is: Pi x r^2
3.14 x 4^2 = 3.14 x 16 = 50.24
