Ryan remembers numbers using images that look somewhat like each number 0 ball, 1 stick, 2 is a hanger,3 is a comb, 4 is a kite, ect. Ryan remembered a 4-dugit phone extension with this story A person uses a hanger to pop a ball, then flies two kites. What number is Ryan likely remembering?

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas

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.