What does "mixed number in it's lowest form" supposed to mean when finding the volume?

Mr. walker gave his class the function f(x) = (x + 3)(x + 5). four students made a claim about the function. each student’s claim is below. jeremiah: the y-intercept is at (15, 0). lindsay: the x-intercepts are at (–3, 0) and (5, 0). stephen: the vertex is at (–4, –1). alexis: the midpoint between the x-intercepts is at (4, 0). which student’s claim about the function is correct?

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5