Herta bought envelopes of flower seeds that each cost the same. she spent a total of $36. find three possible cost per envelope and the number of envelopes that she could have purchased.

Suppose your sat score is 2040. a college with an average sat score for admintted students of which of these would most likely be your best option?

Rose and andrew are financing $128,000 to purchase a condominium. they obtained a 15-year, fixed-rate loan with a rate of 5.05%. they have been given the option of purchasing up to four points to lower their rate to 4.81%. how much will the four points cost them?

Find the area of the shaded region.