Answer:$56.04
Step-by-step explanation: just add them all
perimeter = 2L+2W
L=2+w
40 = 2L+2W
40= 2(2+w)+2W
40=4+2w+2w
36=4w
w=9
L=9+2=11
2(9) = 18, 2(11) = 22, 22+18 = 40
L=11
W=9
Area = L x w
area = 11x9= 99 square yards
How did he have 12 lb of clay and he used 29 in Monday and Tuesday."<span>Benjamin had 12 lb of modeling clay."</span>
5838200 is to the nearest hundred.