That all dolphins have different sizes and are mostly different ages
All of them except B and C. Probabilities must add to 1 and none of the p's can be negative
Answer:
Gross pay per days is 5h+8 dollars
Step-by-step explanation:
we are given
total gross pay =35h+56 dollars
total number of days =7
we know that
gross pay per day = ( total gross pay)/(total number of days)
we can plug values
gross pay per day is

we can simplify it


Answer: the answer is 121/4
Step-by-step explanation: