2 years ago

Ken is thinking of a number. Nine more than the product of 4 & the number is 73. Find Ken's number.

Mathematics

1 answer:

motikmotik2 years ago

3 0

Answer:

x = 16

Step-by-step explanation:

Let the unknown number be x.

Translating the word problem into an algebraic expression, we have;

4x + 9 = 73

4x = 73 - 9

4x = 64

x = 64/4

x = 16

Therefore, the unknown number is 16.

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