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2 years ago

Then,fill in the blank to add these numbers below

Mathematics

1 answer:

Aleksandr [31]2 years ago

3 0

Answer:

the 1st number line and 29

Step-by-step explanation:

The second one starts at 21 and takes away which gives 13. which isnt the answer. When adding numbers, you go forward

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Which expression is equivalent to 4(7 + 8)? (3 points) 11 + 8 11 + 12 28 + 12 28 + 32

sergij07 [2.7K]

Answer:

D) 28+32

Step-by-step explanation:

Well, if you solve the equation in the question, you derive 60.

So, solve all of the equations in the answer, and you find that the last answer choice is the only one that equals 60.

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3 years ago

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To the nearest tenth, which is the perimeter of ABC?

Dovator [93]

Answer:

Step-by-step explanation:

BC = 20sin(61°) ≅17.5

AC = 20cos(61°) ≅ 9.7

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2 years ago

14 - 8 +3+8 % (24 = 8)

stellarik [79]

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2 years ago

X-1 / x-1 = 1<br> What is x?

lions [1.4K]

Answer:

$\large\boxed{x\in\mathbb{R}-\{1\}}\to\text{any real number except 1}$

Step-by-step explanation:

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2 years ago

Hello im new here can anyone please answer this thank you!

pantera1 [17]

Answer:

EC, EB, EA, ED Those are the line segments

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1 year ago