Okay, okay, the genie smiles, disappointed. I will give you an even more enticing deal. He
explains that Purse B stays the same, but Purse A now increases by $250,000 every day.
Which purse should you choose?

Find the total area for the regular pyramid ( follow the answer set up in the picture)

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Solve 3x-18=2y and 5x-6y=6 by elimination show work