1. 2/3 (18/27 to 6/9 to 2/3)
2. 12:27 (27-15=12 so 12 to total)
Answer:
A
Step-by-step explanation:
5.5x = 17.6
x = 3.2
Hsppy to help:)
In the equation <span>x²+10x+12=36 x is equal to -12 or 2.</span>
S the difference of 2 squares:-
a^2 - b^2 = (a + b)(a - b)
so her it is (2y + z)(2y - z)