18 lb 3 oz + 25 lb 5 oz
(Have the answer as lbs and oz not a decimal)

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

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

What else equals 42 and 30 for multiply