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matrenka [14]
3 years ago
14

Can someone please help me with #1?

Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
7 0

Answer: 4x, 2x+2x, x+x+x+x

Step-by-step explanation: all are the same expresions.

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Help plz i dont understand
max2010maxim [7]

Answer:

The answer is 90;

Step-by-step explanation:

since each variable has a given value, just plug the numbers into the equation.

3(6)5=90

Since there is no <em>d </em>in the equation, don't worry about it:)

4 0
3 years ago
The executives in a company are four women and three men. Three are to be chosen at
Lisa [10]
The correct answer is A i hope this helps
4 0
3 years ago
How many hours is one quarter of a day?​
Elena-2011 [213]

Answer:

6

Step-by-step explanation:

24/4 is 6, making there be six hours in a quarter of a day

7 0
3 years ago
You can read 45 pages of your new book in 2 hours. how much an you read in 3
erastova [34]

Answer:

67.5 pages

Step-by-step explanation:

45 divided by 2 is 22.5, so you would do 3x22.5=67.5

Hope this helped!

3 0
3 years ago
Select the simplification that accurately explains the following statement.
Mariana [72]

<u>Answer</u>

D


<u>Explanation</u>

9⁽¹/²⁾² =  (9⁽¹/²⁾)²

        = 9¹/² × 9¹/²           (Since the base are the same, we can add the power.)

         = 9⁽¹/² ⁺¹/²⁾

         = 9 ¹

           = 9

The correct simplification is D.

8 0
4 years ago
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