Arectangular pan has a length that is 4/3 the width. the total area of the pan is 432 in.2. what is the width of the cake pan

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Given the functions, f(x) = 2x^2 - 1 and g(x) = 5x, find f(g(x)) and g(f(