Answer:
5900 is the answer
Step-by-step explanation:
6385-485= 5900
Answer:
Answer is y =400(2x)
Step-by-step explanation:
(5x-7)2 + 140x
= 25x2 - 70x + 14 + 140x
= 25x2 + 70x + 14
= (5x+7)2
The answer is 39.6 because when you add 36 plus 10% you get 39.6
Multiplying non whole numbers , can it is a whole lot easier