Well to be honest we can not tell the number of salads sold that day as we do not know the number of drinks sold that day or how much they costed in total or something. Assuming that the question was the maximum number of salads sold that day.
So the maximum number of salads that were sold were 125. Because 125 * 6.5 = 812.5 and the rest of money would have been from drinks.
In your question where as the picture shows a box sliding down a ramp and ask to calculate the distance, in feet, that the box has to travel to move form point A to point C and the best answer would be 12 cosec 65. I hope you are satistfied with my answer and if you need some clarification, please feel free to ask for more
I think it would be 25. Because 1/4 equals .25 as a decimal and 3/4 equals .75 as a decimal.
She did not divide 28 by7