Those equation shows how the total number of souvenirs lacey buys is related to the number of days she spends on vacation
s = 3d
the variable d represents the number of days she spends on vacation, and the variable s represents the total number of souvenirs she buys. after 5 days of vacation, how many total souvenirs will lacey have bought?

5y

step-by-step explanation:

answer is : muchas/tipicas

have a nice day!

~recklesschicken

i dont have an answer

step-by-step explanation:

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.