Answer:
last answer
Step-by-step explanation:
I factored it, but I might have done it wrong.
B )5 15 ;9 27 its proportion
Answer:
1017.8
Step-by-step explanation:
the area of the circle is A = pi r^2
Answer:
The answer is B. No solution
Step-by-step explanation:
16x^2 is not equal to 100, so the equation is false, and there is no solution for x.
Answer:
Least common multiple (x-3) ( x+5) (x +4 ).
Step-by-step explanation:
Given : x² + x – 12 and x² + 2x – 15.
To find : Find the least common multiple.
Solution : We have given that : x² + x – 12 and x² + 2x – 15.
First : x² + x – 12
On factoring x² + 4x-3x – 12.
Taking common x (x +4 ) -3( x+4 )
(x -3 ) (x +4 )
For : x² + 5x -3x – 15.
Taking common x (x+5) -3( x +5)
(x-3) ( x+5)
Therefore, Least common multiple (x-3) ( x+5)(x +4 ).
