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Karolina [17]
4 years ago
9

Error Analysis Deena says that 3.56556555... is a rational number. Elijah disagrees and says the

Mathematics
1 answer:
aleksklad [387]4 years ago
5 0

Answer:

Deena is correct.

Step-by-step explanation:

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How do you solve 2 (x-3)=2
k0ka [10]
2 (x - 3) = 2
2x - 6 = 2
2x = 2 + 6
2x = 8
x = 8 / 2
x = 4

So, your final answer is 4

Hope this helps!
8 0
3 years ago
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A square rug has an area of 81 square feet. What is the length of one side of the rug?
Molodets [167]

Answer:

3

Step-by-step explanation:

3*3*3*3=81

that's my answer

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3 years ago
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Question 4 Multiple Choice Worth 1 points<br> (07.03 LC)<br> Factor completely 2x2 + 2x - 12.
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3 0
3 years ago
A store sells almonds for $7 per pound, cashews for $10 per pound, and walnuts for $12 per pound. A customer buys 12 pounds of m
kifflom [539]
First we need to write the equations for the given scenario. Using the equations, we can form a system of matrix for the situation.

Let the customer buys, x pounds of almonds, y pounds of cashews and z pounds of walnuts. Since he buys 12 pounds of mixed nuts, we can write:

x+y+z=12 

Total cost of these mixed nuts was $118. So we can write:

7x+10y+12z=118

Customer buys 2 more pounds of walnut than cashews. So, we can write:

z=y+2 \\  \\ &#10;-y+z=2

Using these equations, we can set up the system of matrix as shown below in the image.




7 0
4 years ago
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I really need help asap!!!
sleet_krkn [62]
M < 3 + m<4 = 180 degrees (adjacent angles)

m<4  = 180 - 77 = 103 degrees Answer
6 0
3 years ago
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