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Ber [7]
3 years ago
7

Select all the equations that are true when x = 4

Mathematics
1 answer:
V125BC [204]3 years ago
7 0

Answer:

B and E

Step-by-step explanation:

A. 8x = 2

8(4) = 2

32 = 2

B. 19 + x = 23

19 + 4 = 23

23 = 23

C. 40/x = 5

40/4 = 5

10 = 5

D. -3x = 12

-3(4) = 12

-12 = 12

E. x - x - x - x = -8

4 - 4 - 4 - 4 = -8

0 - 4 - 4 = -8

-4 - 4 = -8

-4 + (-4) = -8

-8 = -8

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Add these, and the sum is your answer.

1.197 + 0.764 + 1.74 = 3.701

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kondaur [170]

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\int \dfrac{du}{u}=\log|u|+C

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Step-by-step explanation:

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Step-by-step explanation:

here you go mate'

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