What is the value of 2(< = y) + z if2 = 72, y= 24, and 2 = 12?
0741
0228
66
030

At the school fair, grade 3 raises 84 more then grade 4. grade 4 raises 112 more then grade 2. grade 3 raises 360. how many dollars does grade.2 have

Does anyone know how to do geometryme with this problem

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.