Juan deposits $800 into an account that pays simple interest at a rate of %5 per year. How much interest will he be paid in the first 3 years

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?

Can someone me with the property questions for 12 13 and 14 plz

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.