The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy. how much will she pay after the discount

The parabola opens: y=√x-4 (principal square root) up down right left

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

Given: and prove: what is the missing reason in the proof? given transitive property alternate interior angles theorem converse alternate interior angles theorem