Choose what the expressions below best represent within the context of the word problem. if sarah is 24 years younger than her mother and if the sum of their ages is 68, how old is sarah? x best represents . x - 24 best represents .

How do you find the area of a triangle

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 (%).

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct