If a 4-meter flagpole casts a shadow of 6 meters at the same time that a nearby building casts a 24-meter shadow, how tall is the building?

15 points ! ~ see if you know the answer to both you!

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

You borrow $25,000 to buy a boat. the simple interest rate is 4%. you pay the loan off after 10 years. what is the total amount you paid for the loan?