Aeva is selling friendship pins as a service project. each pin with green beads sells for $3. each pin with red beads sells for $2. she raised $312. the number of pins with green beads is 11 fewer than the number of pins with red beads. how many red pins did aeva sell?

Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?