The base of a triangle is 7 inches more than its height. If the area of the triangle is 39 square inches, find the base and height of the triangle The height of the triangle is

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry