A hot dog stand sells an average of 30 hot dogs per hour on a busy day. If the stand starts with 1,000 cardboard holders at opening and uses one holder per hot dog, which table represents the relationship between h, the hours open, and c, the cardboard holders, remaining at the hot dog 7 stand? 970 O A 910 850 9. 790 970 O B 940 910 9. 880 1,000 940 O C 850 730 2. 5. 9,

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