Answer:
if the triangular faces are equilateral, the prism is regular, in which case the rectangular faces are congruent. The rectangular faces are said to be lateral, while the triangular faces are bases. If the bases are horizontal, they are sometimes called the top and the bottom (faces).
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Step-by-step explanation:
Answer:
125.66
Step-by-step explanation:
i don't get the one decimal place part but there your answer
Answer:
$16 per pound
Step-by-step explanation:
We want to find the price per pound.
Therefore, we must divide the cost by the pounds.
![\frac{cost}{pounds}](https://tex.z-dn.net/?f=%5Cfrac%7Bcost%7D%7Bpounds%7D)
We know it costs $144 for 9 pounds of pears. Therefore, $144 is the cost and there are 9 pounds.
![\frac{\$144}{9 pounds}](https://tex.z-dn.net/?f=%5Cfrac%7B%5C%24144%7D%7B9%20pounds%7D)
Divide.
![\$16 /pound](https://tex.z-dn.net/?f=%5C%2416%20%2Fpound)
It costs $16 for each pound of pears.
Answer:
-72
Step-by-step explanation: