AMC 12C 2020
Problem 1
What is the sum of the solutions to the equation ?
Problem 2
How many increasing subsets of contain no consecutive prime numbers?
Problem 3
A field is on the real plane in the shape of a circle, centered at with a a radius of . The area that is in the field but above the line is planted. What fraction of the field is planted?
Problem 4
What is the numerical value of ?
Problem 5
cows can consume kilograms of grass in days. How many more cows are required such that it takes all of the cows to consume kilograms of grass in days?