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lapo4ka [179]
3 years ago
13

Please help I suck at setting up word problems

Mathematics
1 answer:
aliya0001 [1]3 years ago
5 0
Answer
:C
Plz believe
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What number should go in the space?<br> Multiplying by 1.45 is the same as increasing by _____%.
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Step-by-step explanation:

4 0
2 years ago
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What is the extraneous solution?
8_murik_8 [283]
<h3>Answer:</h3>

  x = 1

<h3>Step-by-step explanation:</h3>

<em>The only solution is an extraneous solution</em>, which is to say the equation has no solution.

The rational expression reduces to -1 (for x≠1), which makes the equation ...

  1 = 1/x

The only solution to this is x=1, which is specifically disallowed.

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If you subtract the right side, the equation becomes ...

  ((-x+1)(x) +2(x)(x -1) -(x -1))/(x -1) = 0

  (-x^2 +x +2x^2 -2x -x +1)/(x -1) = 0 . . . . eliminate parentheses in the numerator

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This is undefined for the only value of x that could possibly be a solution, x=1.

8 0
3 years ago
If a population consisted of 1000 people, a sample of the population could
Levart [38]

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3 0
3 years ago
Can someone solve this?
romanna [79]

Answer:

u=4

v=2√3

Step-by-step explanation:

The 30-60-90 triangle theorem states that the shortest side of a triangle is half of the hypotenuse, so 2*2=4. So, the hypotenuse, <em>u</em>, is 4.

The longest leg is √3 times greater than the shortest leg, so 2*√3=2√3. So, the longest leg, <em>v</em>, is 2√3.

4 0
2 years ago
Please help me with this asap!!!!!!!!!!!!!!!!!!!!!!!!!!
drek231 [11]
Try the first four cards in order from left to right. It starts with the expression, plugs in 6 for t, does 6 * 3 first because of PEMDAS, and then does 27 - 18, which is 9.
3 0
2 years ago
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