The answer to you question is c
Answer:
i have no idea what it is so good luck
Step-by-step explanation:
B. V=9
Multiply it out, then subtract 99 from both sides, then divide by 11
A=LW
192=(13+x)((9+x)
192=117+22x+x^2 (subtract 192 from both sides)
x^2+22x-75+0 (factor)
(x+25)(x-3)=0
so x=-25 or 3
Check work
since we are adding x it can only be the positive solution so x=3 so the new dimensions are:
L=13+3=16m
W=9+3=12
check: 16*12=192 so the answer is correct hope this helped
Y/b=11 that’s a turned around phase question