What is 1+1 for my test my teacher is being a ´b´itch and wont tell me what it is thank you

How to simply and write the answer n a whole number

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

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.