The distance between points (3,7) and (x1, y1) is the square root of (x7 - 3)2 =
(4-7)?

Jamie went to home depot. she bought 25 bags of soil that cost $9 per bag. she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each. she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jame pay at the end?

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)

The acceleration of an object due to gravity is 32 feet per second squared. what is acceleration due to gravity in inches per second squared?