Answer:
4 is the correct answer of the question
14, 16, 17, 19, 20
17 is the middle one so the answer is 17
Hope this helps :)
Answer:
Like this...
Step-by-step explanation:
The best represented graph should look something like this :)
(program used is Desmos)
Answer:
What percentage of gold is in the new alloy after the recasting? 4
Step-by-step explanation:
(80/5)*(1/5)/80=0.04