Cjhoward1, it isn't nice to call someone a nerd. I mean, sure a nerd is a smart person who really cares about school but it has a bad connotation and isn't the nicest thing to say to someone. If you meant it in a good way, then please accept my apologies but other ways I think you should think twice before you say something like that. And if you did think twice maybe you should think 3 times before you say something. It can be really mean. You may not notice it but it can hurt peoples feelings. Anyway. Have a good day!
Alright, lets get started.
The given expression is :
taking 2 common factor
So, the correct answer is option B : answer
Hope it will help :)
To convert a fraction to percent, we need to multiply the fraction with 100.
Multiply 100 and , we get,
= 4 × 20
Hence, the correct option is (C) 80%.
The number of milligrams of aluminium in the body is 300 times the number of milligrams of gold in the body.
Given amount of gold is = g = mg.
Given amount of aluminium is = a = mg.
Let the number of milligrams of aluminium in the body is "k" times the number of milligrams of gold in the body.
So, a = kg
Learn more: brainly.com/question/3796978