Which of the following are in inverse proportion. * a. Time taken and distance covered provided the speed remains constant.
b. Length of the side of the square and its perimeter.
c. Number of people and time taken to complete the work.
d. None of these

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

What makes a trapezoid an isosceles trapezoid?