The widths of two similar rectangles are 25 ft. and 20 ft. what is the ratio of the perimeters?

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5