Answer:
Hi,
Step-by-step explanation:
Answer B : 51
1+4+7+10+13+16=51
P=98 m
l +9=4w
p=2l+2w
98=2(4w-9) +2w
98 = 8w-18+2w
116=10w
w=11,6 m
l = 4w-9 = 4*11,6 -9 = 46,4 -9 = 37,4 m
w=11,6 m
l= 37,4 m
X can you please give me braknlistest yes yes thank yoy
