4a^2-2ab-5b^2 :) that is simplified
For
, we have
So for
to be continuous at
, we require that the limit as
is equal to 4.
Answer:
6.85
Step-by-step explanation:
6 17/20
Convert to improper fraction.
137/20
Divide.
= 6.85
8/18 because just times them by 2 and it will be 8/28.
B.) 10 The length of the board is 7×12 = 84
the largest number of 15 inch pieces that
jeremy can cut is 5. 84÷15 is a quotient of
5 with a remainder of 9. 5×5=10
