The graph shows the decrease in the value v, of a commercial jet over time t, measure in years Which equation best represents the graph? ( A.2C, RC 3, RS)

F V(t) = 5.5t + 110

Gv(t) = -5.5t + 110

H V(t) = -110 + 110

J v(t) = 11t + 110

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

17 in long 1.3 ft wide and 8in high what is the volume