A weather station on the top of a mountain reports that the temperature is currently 0 C and has been falling at a constant rate of 3 C per hour . If it continues to fall at this rate, what will the temperature be ...
I . in 2 hours ?
ii. in 5 hours ?
iii. in half in hour?

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?

Math question.. plz me .. best answer all

Harold took five different samples of thirty-five randomly selected students from the 520 students he surveyed. the means of the samples are shown below. sample mean sample 1: 3.4 sample 2: 3.2 sample 3: 4.1 sample 4: 4.6 sample 5: 3.1 the predicted mean of the population will fall between 3.1 and ?