Answer:
{-12,0}
Step-by-step explanation:
first to solve this can collect like terms and add
X² +12x=0
and solve it by factorization method
X² +12x=0
x(x+12)=0
it means x multiplied by x = X² then x multiplied by 12 = 12x
so this means x or (x+12) equals to zero
x=0 and (x+12)=0
x+12=0
x=-12
so the solution set is {-12,0}
but can also be done by formula method
The Second one hope it helped
Answer:
B. <Q, <P, <R
Step-by-step explanation:
Sense L and W are next to each other you will have to multiply L by W so 2.3 times 4.5 to get A which is 10.35
Answer:1/3
Step-by-step explanation:
2/3*1/2=1/3
