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Elis [28]
3 years ago
12

Solve for u. 11u = -22 Simplify your answer as much as possible. <3 u = ???

Mathematics
1 answer:
lawyer [7]3 years ago
4 0

Answer:

u=-2

Step-by-step explanation:

Let's solve your equation step-by-step.

11u=−22

Step 1: Divide both sides by 11.

11u

11

=

−22

11

u=−2

Answer:

u=−2

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An initial population if 1000 starfish double each year for 4 years. What is the population after 4 years?
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8 0
2 years ago
4. Muthu had 4 times as many stamps as
RSB [31]

Answer:

20 stamps

Step-by-step explanation:

Let x be Muthu's original count

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5 0
2 years ago
If a + b = -2a+b=−2 and x + y = -2x+y=−2,<br> what is 4x + 5a + 4y + 5b4x+5a+4y+5b?
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Step-by-step explanation:

4 0
2 years ago
How many ways are there to rearrange the letters ALIVE in such a way that the word EVIL is not contained in the resulting word
Sergio [31]

Answer: 118 combinations.

Step-by-step explanation:

In ALIVE we have 5 letters, rearranging it we have the possible options of:

5 options for the first letter.

4 options for the second letter, as one was already chosen for the first one

3 options for the third letter, as 2 were already chosen.

2 options for the fourth letter.

1 option for the last letter.

The total number of combinations will be equal to the product of the numbers of options for each letter, then we have:

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120 - 2 = 118 combinations.

5 0
3 years ago
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