The root of 6 corn plants had depths of -3.54 feet, -2 4/5 feet, 3.86 feet, -4 1/8 feet, -4.25 feet, and -3 2/5. how many corn plants had roots between 3 and 4 feet deep?

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?

Rewrite so the subject can be y in the formula d=m-y/y+n

Which of the following represents the length of a diagonal of this trapezoid?