its the first one because you would have 3 left over.
Step-by-step explanation:
You must write formulas regarding the volume and surface area of the given solids.
Hi there and welcome to Brainly!
The answer to 8+(14+6) = 28. The reason for this is you add what is in parenthesis first then you add the number outside of the parenthesis. This follows the PEMDAS rule which is called the order of operations. PEMDAS is an acronym which stands for Parenthesis, Exponents, Multiplication/Division, and Addition/Subtraction, this is the order you should follow when solving any problem.
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Answer:
the answer is answer b, or 30.83ft
Step-by-step explanation: