(d) suppose that johanna's acceleration is positive for the interval 12 < t < 20 seconds. given that johanna's position at t=12 is 150 meters, explain why the position of the particle at t=20 must be greater
than 1700 meters.

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell