A die is rolled 200 times with the following results. Outcome What is the theoretical probability of the given event? Pſeven) ​

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?

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air

Solve for x in the equation x2 - 12x + 36 = 90. x= 6+3x/10 x=6+2/7 x= 12+3/22 x = 12+3/10