What is the quotient? −56r3s5/8r5s3

−7/r8s8

−7s2/r2

−7s2/r8

−7r8s8 ⁢

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?

What percent of 18 is 24? and plz explain thx.

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid