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Xelga [282]
3 years ago
5

A number is multiplied by 4. That result is added to 12. The final number is 40.

Mathematics
1 answer:
NARA [144]3 years ago
5 0

Answer:

B) 7

Step-by-step explanation:

Let the number be x

4x + 12 = 40

4x = 40 -12

4x =28

x = 28/4

x = 7

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2 years ago
Which value is equivalent to the expression 2^3 + 3^4
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Basile [38]

(a)

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b

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Step-by-step explanation:

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