Eureka math lesson 6 homework 4.6 answer key July 8, 2019 16 32 64 128 Eureka math grade 5 module 6 lesson 1 Eureka math grade 5 module 6 lesson 4 homework Eureka math grade 5 module 6 lesson 3 homework Eureka math lesson 3 homework Eureka math grade 4 module 6 lesson 4