A calculator screen displays 3.294E6. Write this number in standard form.

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

Two numbers have a sum of -19. one number is x. what expression represents the other number?

What is the graph of the absolute value equation ? y=|x|-5