Scenario #1 There are 3 identical rugs available for purchase at 3 different stores. The original prices of the rugs are as follows: Store #1: $289
Store #2: $265
Store #3: $310

The rug at store #1 is on sale for 20% off. The rug at store #2 has an advertised price in this weeks catalog that is a 12% decrease from the original price. Both rugs at store #1 and store #2 have an 8% tax attached, after the discounts are applied. Store #3 is online and does not have sales tax. The original price of the rug is a 30% increase from the now advertised sales price. There is a $5.99 shipping and handling fee. Which store has the best deal?

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.

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

you need to give us more information since we can't answer