95. 1080 ft3
96. 25 in3
97.
(2x)(2x)=4x2=22A
(3x)(3x)=9x2=32A
98.
π(2d2)2=4π(d2)2=22A
π(3d2)2=9π(d2)2=32A
99. F=1562.5
100. F=17,662.5
101. 3.15576×107
102. 3.16224×107
103. 1.27×104 (km); 3480; 1.39×106 (km); 134,000; 4.8×103 (km)
104. 3.76×1022 atoms
105. 6.02×1020 atoms
106. 2.66×10−20 kg
107. 1.67×10−21 kg
108. 3.8×108 m
109. 5.98×1024 kg
110. 2.0×103 kg
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