1) Lumpy collects 8 rocks a day. Which would be an appropriate input for this problem? a) The number of rocks collected each day
b) The number of rocks bought
c) The total amount of rocks
d) The number of days he collected rocks

When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft