Which arrangement from these fractions is from least to greatest?
2/3, 3/5, 5/7
a.) 2/3, 5/7, 3/5
b.) 5/7, 2/3, 3/5
c.) 2/3, 3/5, 5/7
d.) 3/5, 2/3, 5/7

step-by-stp

the correct answer is the section c

assuming you mean addition: addition and subtraction are reverse operations.

step-by-step explanation:

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

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.