△ABC has the following angle measures: m∠A = 120, m∠B = 40, and m∠C = 20. Which lists the sides in order from shortest to longest?

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?

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?