An athlete trains for 110 min each day for as many days as possible. write an equation that relates the number of days d that the athlete spends training when the athlete trains for 770 min. enter an equation where any numbers represent numbers of minutes.

If you can solve all of these i will give ! - 4% of 190 - 4% of 162.5 - 4% of 140 - a 4% increase from 155.1 - a 4% increase from 159.8

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

What is the measure of sty in oo below? 130 310 230 50