The speed of a passenger train is 18 mph faster than the speed of a freight train. the passenger train travels 270 miles in the same time it takes the freight train to travel 180 mph. what is the speed of the passenger train?

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

Which law states that if a conditional is true and its hypothesis is true, then the conclusion is true? a. the law of syllogism c. the law of detachment b. the law of conditional d. the law of deductive reasoning

Aliaa is skating down a ramp. the wheels on her skateboard have diameters of 60 \text{ mm}60 mm60, space, m, m. what is the distance aliaa travels when her skateboard wheels make 202020 revolutions? round your answer to the nearest \text{mm}mmm, m.