Answer:
false all the quadratic equations cannot be solved by factorising there is also graphical method to get the solution
Answer:
12:24
Step-by-step explanation:you simplify the ration to 1:2 and then divide 36 by 3 which is 12 and then times 1x12=12 and 12x2=24 and 24 +12=36
-165...you take -5.5 times 30 and you get -165