Esteban has a big jar of change in his room. he has 60 coins total, and 24 of them are pennies what percentage of the coins are pennies?

Vanessa earns a base salary of $400.00 every week with an additional5% commission on everything she sells. vanessa sold $1650.00 worth of items last week.

What is the product? a-3/15a × 5/a-3

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?