Answer:
um c? i think so, i dont rly know
Step-by-step explanation:
Answer:
-16x+14y-45z
Step-by-step explanation:
4x+4y-5(4x-2y+9z)
we apply the distributive property:
4x+4y-5*4x-5*(-2y)-5*9z
so we have:
4x+4y-20x+10y-45z
-16x+14y-45z
Combine the fractions by finding a common denominator.
1/25 or 0.04
Answer:
don't really know
Step-by-step explanation:
you should use socratic and Microsoft Math
Answer:
Negative association
Step-by-step explanation:
the dots are going down so it is negative.