You pack sandwiches for a mountain hike with your friends. Each sandwich takes 222 slices of bread, and each hiker eats one sandwich. How many slices of bread are used for n hikers?

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?