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Tatiana [17]
3 years ago
13

4 more then a number squared? expression form

Mathematics
1 answer:
IgorC [24]3 years ago
4 0

Answer:

4 + x²

Step-by-step explanation:

Given problem:

    4 more then a number squared

Problem:

  Give the expression form;

Solution:

  Let the number x;

So;

   4 more than x squared:

          4 + x²

   

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A student found the surface area of this pyramid. Surface area = (12)(6) + 1 2 (12)(8) + 1 2 (6)(9.5) = 72 + 48 + 28.5 = 148.5cm
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The most helpful representation would be option C.

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