Write a story problem that can be solved by finding the sum of 506,211 and 424,809. then solve the problem

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

On friday, there were x students at the baseball game. on monday, there were half as many students at the game as there were on friday. on wednesday, there were 32 fewer students at the game as there were on friday. which expression could represent the total number of tickets sold for all 3 games?