The length of a rectangle is 4 times the width. the perimeter of the rectangle is 45 inches. what is the area of the rectangle

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Adriveway is 40 yards long about how many meters long is it