The natchez trace bridge in franklin, tennessee, is 1,500 feet long. suppose you build a model of the bridge using a scale of 1 inch: 25 feet. how long is the model? (hint: 12 inches = 1 foot). a. 5 ft c. 7 ft b. 6 ft d. 8 ft

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2

Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints