the two lines represent the amount of water over time in two tanks that are the same size with container is feeling more quickly? explain how you

What is the length of the unknown leg in the right triangle ?

Im so bad at fractions they are not my best math thing to work on

Its due 1. what is the product of 1/2-1/4? write your answer in standard form.a) show your work.b) is the product of 1/2x-1/4 and 5x^2-2x+6 equal to product of 1/4x-1/2 and 5x^2-2x+6? explain your answer.