one number is equal to the square of another find the numbers if both are positive and their sum is 2450

Harry the hook has 7 1/3 pounds of cookie dough. she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?

New york is the 27th largest state in the united states. what percent of the 50 states in the us are larger than new york

7x^2-9x+5=0 find the discriminant and number of real solutions