Benny earns 12.00 per hour as a lifeguard. He earns a bouns 75.00 for taking a training course. which grauph best represents the number of hours must be work to earn at least 399.00

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?

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16