Aflagpole casts a shadow 10 ft long. a girl standing next to the flagpole casts a shadow 2.5 ft long. if the girl is 5 ft tall how tall is the flagpole

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

Can someone me and plz do the problem

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?