An average rat measured 11 inches nose to tail and weighs 1.43 lbs. if a rodent of unusual size is proportional to the average rat and measures 6 foot 3 inches nose to tail, how much would the rodent of unusual size weigh to the nearest hundredth of a pound?

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

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