Answer:
X=5 and X=5
Step-by-step explanation:
X²-10x+25=0
X²-5x-5x+25=0
X(x-5)-5(x-5)=0
(X-5) (x-5)=0
X-5=0. x-5=0
X=5. x=5
Cubic stack would mean all the sides are the same length.
The length of the side is given as 3 yards.
Volume = 3^3 = 3 x 3 x 3 = 27
Volume = 27 cubic yards.
Answer:
598
Step-by-step explanation:
We first determine the cost of one pair, that is:

So, each pair of shoes cost $63.Now, we determine the value of the commission:

So, the commission for each pair of shoes is $10.71, now we multiply this by 3 times. That is:

So, the commission for the three pairs of shoes will give him $32.13.