N+14=17. n=3. So the missing number is 3.
Step-by-step explanation:
(-3y^2+24y)(-6y^2-3y)
open the bracket and collect the like terms
-3y^2-6y^2+24y-3y
-9y^2+21y
They must have common denominators
Answer:
width is 7.5
Length is 8
Step-by-step explanation:
because it is
