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Sav [38]
2 years ago
11

Evaluate 36 = (x + 9) when x = 3. o A. 3 B. 12 C. 4. D. 21 SUB

Mathematics
2 answers:
murzikaleks [220]2 years ago
4 0

Answer:

36\div (x+9)

x=3

Substitute x with 3

\cfrac{36}{3+9}

=3

\boxed{A)\: 3}

Allushta [10]2 years ago
3 0

Answer:

3

Step-by-step explanation:

36 ÷ (x + 9)

=> 36 ÷ (3 + 9)

=> 36 ÷ 12

=> 3

Therefore, 3 is the answer.

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Step-by-step explanation:

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So if N(t)  is the number of bacteria after t hours, then:

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1. 540 sq. ft.   2. 7,200 sq. m.   3. 276 sq. yd.   4. 6,000 sq. mm.

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