How do i do this? i will give you brainliest :) (image included)

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell

What 620000 divided by 10 to the third power

Jack brought 12 pet monkeys. if each monkey cost $45.99, how much money did he spend in all?