Help ASAP! What other objects are commonly measured in kilograms, grams, miles, feet, and inches?

If lmn=xyz, which congruences are true by cpctc? check all that apply

How many zeros does the function f(x)=4x3-x2+1 have

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103