Answer:
34 total     16 small 18 large
Step-by-step explanation:
1 small box*10 = 10 Â Â Â Â 304-10=294 (NOT DIVISIBLE INTO 8)
2small boxes*2 = 20 Â Â 304-20 = 284 Â (not divisible into 8)
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16 small boxes*10 = 160 Â Â Â Â 304-160 =144 (YES DIVISIBLE INTO 8)
                          144/8 =18  (18 large boxes)
16*10 = 160
18*8=144 Â Â Â Â
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