Junior is saving money in his piggy bank. he starts with 10 cents and adds two pennies each day. create a table, draw a complete graph and write an equation to model this sutuation

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

What is the total area of the figure?

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years