The slope of this would be 15
It is 4200 cm hope i helped
I believe is kilometers to millimeters
I'm sorry but I don't understand what "distributive property" and "properties of equality" means - English isn't my native language.
But the value of x is 30
0,5 * (30 + 6) = 18
Upper half of the data: 81 lower half of the data: 98