Which of the following binomials below is a factor of this trinomial x^2+14x+40

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).