-kxy=4x^2-9y^2
-kx=(4x^2/y)-9y
-k=4x/y-9y
k=-4x/y+9y
Im pretty sure that the answer 4.2
Answer:
D
Step-by-step explanation:
15xy - 89y² has the least degree because while the others' greatest power is 3, this one's is 2. D is the only option that puts 15xy - 89y² as the smallest.
Answer:
area: Perimeter: 16x+12
Step-by-step explanation:
area :
thats
P: 4(4x+3)
thats 16x+12
Hope this helped you
<3
Red