Tim bought 6 new baseball trading cards to add to his collection. the next day his dog ate half of his collection. there are now only 24 cards left. how many cards did tim start with?

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Which statements regarding efg are true? check all that apply.