Samuel found the difference of the polynomials.
(15x2 +112++5y2 + 2x) = ox++6y2 +6x
what value is missing from his solution?

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?

What is not true about kl and mn? what is mn? (show your work)

Ineed with this problem 21 show steps