Robert digs a hole at a steady rate of 1 3/4 feet every hour. Consider ground level to be 0.

What value represents the elevation of the hole relative to ground level after digging for 3 1/2 hours?

Enter your answer as a simplified fraction.

Step-by-step explanation:

a

6.125 feet which as a fraction is 6 1/8

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.

f(x)=4

step-by-step explanation: