20+6⋅7+8 a a a a a a a

I am unsure what the "a's" are for but inorder to solve this you need to do The Order of operations.

6 x 7 =42

20+42+8= 70

Step-by-step explanation:

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

ιт ιѕ 6 6/23

step-by-step explanation:

нσρє ι ¢συℓ∂ нєℓρ уσυ συт