iAkumu
contestada

The rate for mailing an envelope is $0.80 per ounce. Choose a function rule that represents the total cost, c(w), to mail an envelope weighing w ounces. How much will it cost to mail an envelope that weighs 5 ounces?

The rate for mailing an envelope is 080 per ounce Choose a function rule that represents the total cost cw to mail an envelope weighing w ounces How much will i class=