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olchik [2.2K]
4 years ago
11

Evaluate variable expressions involving integers

Mathematics
1 answer:
murzikaleks [220]4 years ago
3 0
What are the expressions
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What's the answer to all of these questions
Minchanka [31]
1 = 1

2=1.125

3=0.375

4= not enough information

5= 0.916
3 0
3 years ago
Select the best estimate for the diameter of a dinner plate. A. 25 mm B. 25 cm C. 2,500 mm D. 25 m
natima [27]

Answer:

the best estimate is 25 cm

Step-by-step explanation:

the best estimate is 25 cm

because A would be too small

C too long

D way too much

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3 years ago
What are these in scientific notations?
777dan777 [17]

Answer:

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Step-by-step explanation: The purpose of scientific notation is for scientists to write very large, or very small, numbers with ease.

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2 years ago
Use the Distributive Property to simplify the following expression <br> -2 (x + 3)
Dmitry_Shevchenko [17]

Answer:

-2x-6

Step-by-step explanation:

-2(×+3)

-2x-2.3

-2x-6

4 0
3 years ago
Solve the inequality: -2x + 5 ≥ 3x + 20 <br> A) x ≤ 15 <br> B) x ≤ 3 <br> C) x ≥ 3 <br> D) x ≤ -3
balandron [24]

Answer:

D) x \leqslant  - 3

Explanation provided above.

6 0
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