I think is the first one because is either heads or tail, so is a 50-50 chance, so they are equally probability to be either one...
Answer: First term = 11r and second term= 7s
The coefficient in first term = 11
The coefficient in second term =7
Step-by-step explanation:
The given expression 11r + 7s is with two terms i.e. a binomial expression with variables r and s
Here the first term = 11r
And the coefficient of r in term =11
The second term= 7s
The coefficient of s in second term=7
The coefficients are the numbers that multiply the variables .
Answer:
11
Step-by-step explanation:
Hope this helps you! 'v'
