Karri earns extra money by making and selling necklaces and earrings. She makes $2 every time she sells a necklace and $1 ever time she
sells a pair of earrings. She wants to make more than $20.00 per day
on her sales. How many necklaces and earrings would Kerri need to
sell to reach her goal of $20 per day?

how do you have to answer it so i can give you the answer

Step-by-step explanation:

seems like d

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.