Use proportions. X is what you want.
70 50.35lb
__ = _____
100 x
Cross multiply to get 70x = 5035
Solve to get about 71.93 lbs of the alloy.
Answer: 9.1 is larger
Step-by-step explanation:
9.1 > 
= 9.05
(10*8*14) + (10*10*8) That should give you the totals volume of the figure. It simply follows the formula V=lwh (length)(width)(height).
Answer:
$5.04
Step-by-step explanation:
4.5 x 1.12=5.04