Answeits either 8 or 2.54648
Step-by-step explanation:
Answer:81
Step-by-step explanation:
Answer:
The derivative is 
Step-by-step explanation:
From the question we are told that
The equation representing the reaction is 
Generally this equation can be represented as

Generally
as a function of M is mathematically represented as

=> 
I think it’s 20 but I may be wrong
Answer:$24167
Step-by-step explanation: Without commission Norma makes $875 a week. Subtract that from 4500 to get 3625 you then divide that by .15 to get the amount needed to sell which is $24167