Jeff walked 8.84 miles at an average speed of 3.4 miles per hour then he walked for an additional 1.6 hours at the same speed how many hours did Jeff walk in all?

I double my number and add eight I get plus twelve

Simplify 5 (3x-6) - 8 (3x-7) Can someone explain how to do this in English?

The ratio of Sam age to Hanks is 5 to 3. If the sum of their ages is 24, how old is Hank?

A number, p, is multiplied by - 3/4 what is the value of p if the product is - 0.6

Mason notices that his boat sinks lower into the water in a freshwater lake than in the ocean. What could explain this?

The distance d traveled at a constant speed r is directly proportional to the time t spent traveling. a car moving at a constant speed travels 150 miles in 2.5 hours.

The Suarez family pay $23.25 for three movie tickets at the rate could the family use a $100 gift certificate to buy 12 tickets

If the value of dependent variable y increases as the value of the independent variable x increases the graph of this relationship could be a? A. Horizontal line B. Vertical line C. Line with a negative slope D. Line with a positive slope

An angle measures 106° less than the measure of its supplementary angle. What is the measure of each angle?

Camilla is 14 years old. She is one-third of her teacher's age. How old is her teacher?