What is 13 over 20 in simplest form

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?

During how many months was the difference between the number of days with homework and with no homework greater than 6?