Moving company charges $115 to rent a truck for a three day. plus an additional $.83 for each mile driven. the average cost per mile for a three day period is given by the rational expression 115+.83x over x, where x is the number of miles driven during the rental period. what does the numerator of the rational expression represents?

It is basically the total cost that it will covver for the three days with the number of miles it travels.

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.

7/2

(decimal: 3.5)

welcome ; )

step-by-step explanation: