Susan is making sandwiches for a picnic. She needs 1.2 pounds of ham, 1.5 pounds of bologna, and 2 pounds of cheese. How much will she spend in all? Show all your work.

Ham cost 3.40 per pound
Bologna cost 2.90 per pound
Cheese cost 4.99 per pound

1. are the triangles similar and if so why? what is the value of x? show your work.

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

The graph shows the amount of money noah earned based on the number of lawns he cut. which list shows the dependent quantities in the graph?