Over a period of 3 hours, 72 books were checked out from the school library. At
this rate, how many books would be
checked out in 7 hours?

Simplify. show your work. ( 6x-2 ) ^2 ( 0.5x )^4

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?