Sally is paid to walk her neighbor’s dog every day. Every month she is paid she puts away $20 and saves the rest. Write an expression that represents the amount she will save in 6 months if she earns m dollars each month. If she’s paid $65 each month how much will she save in 6 months?

Ans÷ she would have saved 120$$

she would have saved 120$$

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.