A boat leaves the dock and travels 1/2 before dropping the anchorThe angle of depression depends on the straightline distance between the end of the dock and the anchor a) Write a of b) Using your calculator, when 205 meters, Round to the necrest of a degree.

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

How do i put 3(x+7) in distributive property