Please help i don’t know wich one it is thanks if you help have a good day!!

Apath 3 m wide runs around the inside of a square park inside 60 m.find the area of the path.pls

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 (%).

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.