1) 3•5(64-65)
2) 3•5(-1)
3) 3•(-5)
4) -15
Given,
The number of books considered for possible adaptation is 17.
The number of books to be select is 8.
The number of ways books can be selected is calculated as,
Here, n is the number of total books.
r is the number of books to select.
Substituting the values of n and r then,
Hence, the number of ways books can be selected is 24310.
X is the amount of weeks.
Equation: 425+25x=875-15x
Solve for x:
25x+15x=875-425
40x=450
x=11.25
The answer is 11.25 weeks.
Answer:
tornado!
Step-by-step explanation:
sometimes tornados can start off slow and sometimes they can go really fast.