Answer:
96 mm^2
Step-by-step explanation:
because the cube has 6 sides and one side has a 16 mm surface area, so you would take that one sides surface area and multiply it by 6 because the cube has 6 sides, so 16*6=96 mm^2. :) arigato
Answer:
78 - 21i
m a t h w a y will help you :)
A^2+b^2=c^2 (Pythagoran theorem)
-> 30^2 + length^2 = 78^2
-> length = √6084-900 = <span>√5184 = 72 ft
=> area = length x width = 72 x 30 = 2160 ft^2</span>
To solve this problem, let us break this down one by one.
There are 20 possible
horses that could win in first place. Therefore this means that for each of
these possibilities, there are now 19 horses that could come in second. So
meaning there are 20 x 19 possible combinations for the first 2 places. <span>
20 x 19 = 380. And for each of those combinations, there are also
18 possible horses that could come in the third place. So </span>
20 x 19 x 18 = 6,840 <span>
<span>There are 6,840 possible horse combinations for the first 3
places in the race. </span></span>
