This one is super difficult, I see your struggle but the answer is A.
Answer:110
Step-by-step explanation:x^2+17x=15x+35
x^2+17x-15x-35=0
x^2+2x-35=0
delta=2^2-4*1*(-35)=4+140=144
x1=(-2+V144)/2=(-2+12)/2=10/2
x=5
so 15*5+35=75+35=110
Answer:
In elementary algebra, a trinomial is a polynomial consisting of three terms or monomials.
300ft cause A=lw and it said its a square so all sides are the sam
so
300 times 300 = 900
