In scientific notation, what does (4 x 10)(2 x 10^3) equal?

If 25% of y is 30, what is 60% of y?

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m