Find an e quetion for the event year model of the situation below and use it to make a prediction. the train is traveling north at a constant rate. at 3 pm it is 55 miles north of the city. at 4: 15 pm it is 80 miles north of the city. if d represents the distance in miles and t represents the time in hours how many miles north of the city will the train be at 5: 45 pm

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line