Brianna makes $9.60 per hour. She works 5 hours and 40 minutes on Saturday. On Sunday, she worked for 1 hour and 10 minutes less than she did on Saturday. How much money did Brianna make combined on Saturday and Sunday?

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

What is not true about kl and mn? what is mn? (show )

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)