Three hens can lay 3 eggs in 3 days. in how many days can 7 hens lay 7 eggs?

Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Convert 50 kilogram to pounds. (the conversion factor from kilogram to pound is 2.2046.) a. 52.2 lb. b. 110.2 lb. c. 22.6 lb. d. 47.8 lb.