The volume of the rectangular prism will be 
<h3>What will be the volume of the rectangular prism ?</h3>
Given that





Thus the volume of the rectangular prism will be 
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Answer:
In a year she will pay $900
The cost of the installation and a month would be $225
The cost of a year and installation would be $1,080
Step-by-step explanation:
</3 PureBeauty
Um. i’m pretty sure it’s just 30 feet