The correct answer should be 4. 2 times 0.3 is 0.6. 3.4 plus 0.6 equals 4. ;)
Answer:
The 1st problem it is the Last Graph
The 2nd problem it is the First Graph
(x + 2y) ^2
(x + 2y) (x + 2y)
x^2 + 2xy + 2xy + 4y^2
= x^2 + 4xy + 4y^2
Answer: 2:3
Step-by-step explanation:
12:18 is like a fraction so you can divide it down on each side to make it simple.
12 and 18 can both be dived by 6 at most
so it would end up being
2:3
