Answer:
Step-by-step explanation:
-x-2y+4z=-14
x=-2y+4z+14
2x+2y+2z=-6
2x=-2y-2z-6
x= -y-z-3
-x-6z=-3
x=3-6z
Answer:
8
Step-by-step explanation:
Hello there.
<span>Distributive property (-2)(a 6)
-2a^6</span>
The speed for which Brian iron the shirts is given by:

Rewriting we have:


Then, for each minute, we have the amount of ironed shirt is:

Answer:
At this rate, Brian plans 10/162 of his shirt.
Answer:
-72
Step-by-step explanation:
9*(-2)³ = 9*(-8) = -72