384/3. because it comes out even..128..the rest won't
U count how many students were walking then multiply it by half itself
(12x^2y^−2)^5(4xy^-3)^−7
= (248832x^10y^21)/(16384x^7y^10)
= (248832x^3y^11)/(16384)
= (243x^3y^11)/16
Answer:
Step-by-step explanation:
i assume x+y=6(1/2)=\frac{13}{2}
