Answer:
Step-by-step explanation: 40 newtons to the right
14000
+12000
------------
26000
Answer: 10
Step-by-step explanation: 6 divided by 120 = 60 ÷ 6 = 10
18x² - 60x + 50
= 2 (9x² - 30x + 25 ) ⇒⇒⇒ take 2 as common from all terms
note: 9x² = 3x * 3x and 25 = 5*5 and 3x * 5 *2 = 30x
so, this is a complete square
= 2(3x-5)(3x-5)
= 2(3x-5)²
