четырёхугольник KLMN у которово периметр 43см с диогональю KM найти перимитр KMN если перимитр KLM 39см и KM 14см​

You put $2000 in an account with a simple interest rate of 1.5%. how long does it take for the account to earn $60?

Aman steps out of a plane at a height of 4,000m above the ground falls 2,000m very quickly and then opens his parachute and slowly falls the remaining 2000m to the ground what height above the ground would be the best choice for a reference point

What is an equation of the line that passes through the point (-2,3) and is parallel to the line whose equations is y=3/2x-4? i am stuck between y=3/2x or y=3/2x+6 : (