Mary and her sister mona decide to rent a paddleboat for 2 hours at a total cost of $25 which statement describes the relationship

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2