Four photographers are taking pictures at a school dance. photographer a takes 25 of the pictures, photographer b takes 4% , photographer c takes 0.29 hey , and photographer d takes 27/100 . which choice lists the photographers in order from least to greatest by the amount of pictures they take?

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 (%).

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.

Asap! i need this done today and i really don’t understand it. some one ! will mark