Soraya earned $40 in October. She earned $50 in November. What is the percent increase or decrease in Soraya's monthly earning?

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

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