The shake shack sells large and small shakes. a large shake costs $5, and a small shake costs $3. on sunday, the shake shack had a total revenue of $479. which equation can be used to represent x, the number of small shakes sold and y, the number of large shakes sold? 479x + 479y = 15 4x + 4y = 479 5x + 3y = 479 3x + 5y = 479

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?