If what you are asking is when they well reach the same amount of money it’s 6 weeks
Answer:
The coefficient of x² in the expression is 2
x/3(6x-1/2) = 6x²/3 - x/6
= 2x² - x/6
Hope this helps
It binomial experiment, random variable r represents the number of successes in n number of trials.
509 ÷ 13 = 36.36
There are about 36 floors.
Answer: 36 floors.
