Without solving, how many solutions are there with each of the following? Justify your answer.
6) 3/2(2x + 6) = 3x + 9

Which strategy is used by public health to reduce the incidence of food poisoning?

Write as a product: ac^2–ad+c^3–cd–bc^2+bd

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