Represent the following sentence as an algebraic expression, where "a number" is the letter x. You do not need to simplify.

1 answer:

3 0

Answer:

This doesn´t make sense please clarify.

Step-by-step explanation:

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a)Volume 390ft3. Surface area 450ft2

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vfiekz [6]

It 36 hope i helped!!

Assume answer as x;

x÷4=9 or x4=9

Multiply 9 with 4;

x=9×4

x=36

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