Answer:
6
Step-by-step explanation:
1800
LCM of 10 and 15 = 30
LCM of 6 and 20 = 60
30(60) = 1800
Area is base times height, so take the 12 and 16 and multiply them, you will get 192 which is your answer
Answer:
a=-8 b=2
Step-by-step explanation:
x^2+6x-16
x^2+(8-2)x-16=0
x^2+8x-2x-16=0
X(X+8)-2(X+8)=0
(X+8)(x-2)=0
Compare with (X+a)(X+b)
Where we get a=-8 b=2
