use five different colors to paint the four rectangles A, B, C, and D shown in the figure. no two rectangles sharing an edge can be the same color. how many ways are there to color the rectangles below?

When a formula is solved for a particular variable, several different equivalent forms may be possible. if we solved a=1/2bh for h, one possible correct answer is h=2a/b . which one of the following is not equivalent to this? a. h= 2(a/b) b. h= 2a(1/b) c. h= a/1/2b d. h= 1/2a/b

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles