The cost of a watermelon depends on its weight which of the following shows this idea expressed in function notation a: weight(cost) b: cost(watermelon) c: cost(weight) d: weight (watermelon)

What number produces an irrational number when multiplied by -1.25

Answer this 30 points and brainliest!

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?