The center of a clock is (0,0) in a coordinate system and the minute hand is 12 inches long. Find the approximate coordinates of the tip of the minute hand at 12:20 pm

5500 dollars is placed in an account with an annual interest rate of 6.5%. to the nearest tenth of a year, how long will it take for the account value to reach 19700 dollars?

What is 20+(5 x 2/5 )+ 3 show your work

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?