Jane and her friends are going on a hiking trip. jane wants to make snack packs to take on the trip. she has 24 apples, 36 small bags of trail mix and 18 cans of juice. each snack pack must have the same number of apples, bags of trail mix and cans of juice. what is the greatest number of apples that will be in each snack pack?

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.