PLEASE HELP!! what is the value of x? and what is the value of y? if it’s right i’ll give u brainliest :)

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points

52 cm radius = diameter = area = circumference = circumfer