Maya claims that the runners’ order of most improved to least improved is miguel, joshua, nicole, leila, and kedwin. which statement describes whether maya is correct? plz me

Can someone me do math because i am having a breakdown rn because i don’t get it

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

Which of the following represents the factorization of the trinomial below? x^2+7x-30