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Anon25 [30]
3 years ago
13

Solve each of the given equations and show your work. If the equation has no solution or infinitely many solutions, circle that

instead of writing an answer.
6. 2(x+3.5)-x=-3(6-2x) ANSWER: __________
no solution infinitely many solutions






7. -17+2(1+3x)=x-5(3-x) ANSWER: __________
no solution
infinitely many solutions







8. -2(x+4)+9x=4+7x ANSWER: __________
no solution
infinitely many solutions
Mathematics
2 answers:
erastova [34]3 years ago
6 0
-3.544
2(x+3.5)-x-3(6-2x)
bezimeni [28]3 years ago
3 0

Answer:

6.) -3.544

Step-by-step explanation:

6.2(x+3.5)-x =6.2x+21.7 -x =6.2x-x+21.7 =5.2x+21.7

-3(6-2x) =-18(+-)6x =-18-6x

5.2x +6x=-18-21.7

11.2x=-39.7

x=-39.7÷11.2

x=3.544

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234% as a simplifed fraction
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Answer:

So, /(100÷2) = 117/50 when reduced to the simplest form. As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 234/100 is also equal to 2 17/50 when expressed as a mixed number.

Step-by-step explanation:

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What statement best demonstrates why the following is a NON-EXAMPLE of a polynomial?
madreJ [45]

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D

Step-by-step explanation:

If a function has x in the denominator, it cannot be a polynomial.

The rest of the options either don't apply to the equation, or are not rules for polynomials.

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4) The triangle on the right is an equilateral <br><br> Find the value of X and Y
ozzi

Answer:

<em>angle Y is 29 degrees</em>

<em>angle X is 120 degrees</em>

Step-by-step explanation:

Well, if the triangle is an equilateral, then all the angles are equal to

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that means the the angle at the top point is 60+31 = 91 degrees

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