Jennifer can weed the garden in 5 hours, whereas claire
takes 7 hours to do the same job. if they work together,
how long would it take them to weed the garden? *

Given the graph below state whether or not the relation is a function, and give the domain and range.

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?