Answer:
1000( l + b)
Step-by-step explanation:
2(500l + 500b)
=500 (2(l+b))
=1000
LN=10
if LM = 5 and MN = 5 then LN=10
98
56 x 1 3/4
56 x 1.75 = 98
d
B is the closet to pi hsiebfjwjgsbe9fbe