Answer:
x=-2,-4 is your answer
x²+6x+8=0
doing middle term factorization
x²+4x+2x+8=0
x(x+4)+2(x+4)=0
(x+4)(x+2)=0
either
x=-4
or
x=-2
Answer: the answer is c
Step-by-step explanation:
0.4kg per week. so 0.4kg x 6 weeks is 2.4kgs
Answer:
im pretty sure its 2
Step-by-step explanation:
