3 years ago

What statement makes the open sentence 49-7x=21 true?

1 answer:

5 0

If the question is asking what x equals then I believe the answer is x=4 because if you replace x with 4 and multiply them, you end up with 49-28 which equals 21

Hope this helps! :))

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denis23 [38]

Answer: negative

Step-by-step explanation:

With yx = zx, then by the Multiplicative Property of Equality, y = z. Since z is a negative integer, then y is also a negative integer. Since yx is positive, with y equal to a negative integer, then x is negative.

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2 years ago

What is 9.27 million in scientific notation?

Alex787 [66]

9,270,000 = 9.27 * 10^6

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3 years ago

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AlexFokin [52]

Answer:

T can be equal to 1 1/10 or 1.1 or 11/10

Step-by-step explanation:

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So divide by 10 on both sides.

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3 years ago

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Alika [10]

10cm=10 * 10^-2 = 10^-1 meters

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Is s = 2 a solution to the inequality below? 32 s > 19 Yes Or no

erica [24]

Answer:

YES

Step-by-step explanation:

32(2)>19

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TRUE

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3 years ago