Similarity and Proof Unit activity Course activity:AA, SAS, and SSS criteria for Similar triangles

I'm stuck on these two activities on Plato for geometry, If anyone has done these before please help I am having a very hard time and my anxiety is kicking in. I'm literally crying right now

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)