Roger is tiling the floor of his bathroom with ceramic squares. The floor measures 84.0 inches by 84.0 inches, and each tile covers 4.00 x 4.00 square inches. He will need
to leave a gap of 24.0 x 10.0 square inches in the tiling for the toilet. Gaps around the
edge will be covered later with trim. Assume the tiling will be done with whole tiles only.

i need a picure

step-by-step explanation:

answer: your gay

step-by-step explanation:

you dont know math

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.

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%