Select all the correct answers. Which expressions are equivalent to the given expression?

5 log 10^x + log 10^20 - log 10^10

( I don't know how to input subscripts )

How do you summarize data in a two-way frequency table?

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 (%).

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.