Answer:
4
Step-by-step explanation:
4ways
circle with centre
spare
(6x-9)(8+5x-5)=(6x-9)(5x+3)=
102
they are equal because while solving 2b+5+1b it will come 3b+5 so they are equal
85
but my guess to get the four boxes you would dived it by 4 so 21 per box