You are baking macaroons for your class. there are 9 total students in your class and you have baked 17 macaroons. write and solve an equation to find the additional number x of macaroons you need to bake in order to have 4 macaroons for each student. write your equation so that the units on each side of the equation are macaroons per student.

the answer is y = 11.54

hope this : )

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.

answer: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90