Plz hlp wll give 50 ptsmax was keeping track of the water levels in at the local reservoir. in four days he had the following measurements , 4.5 in., -3 /8in, -2.75 in. and 6/7 in. he wants to know the average water level of the last 4 days.

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Describe a situation that you could represent with the inequality x< 17