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Nana76 [90]
3 years ago
9

Solve for x: 10x - 4x = 35 + x A.x=4 B.x=5 C.x=7 D.x=9

Mathematics
2 answers:
ZanzabumX [31]3 years ago
7 0

Answer:

C. x = 7  

Step-by-step explanation:

Mazyrski [523]3 years ago
3 0

Answer:

The answer is...... C.X=7

Hope this helped

brainliest please :)

Step-by-step explanation:

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HELP DUE IN 10 MINS!
zhuklara [117]

Answer:

Step-by-step explanation:

Of that list, only the square and the rectangle have the property you are asking for.

Try drawing it. The parallelogram has a shorter diagonal from the two obtuse angles than the diagonal from the two acute angles.

The rhombus has the same property as the parallelogram.

The kite has a far longer diagonal  from the angle enclosed by the two long sides going to the angle enclosed by the two shorter sides,  than a line going from the angle enclosed by one shorter and one longer side to the other angle made the same way.

5 0
4 years ago
According to the Rational Root Theorem, which number is a potential root of f(x) = 9x8 + 9x6 – 12x + 7?
notsponge [240]

<u>Answer-</u>

\boxed{\boxed{\frac{7}{3}}}

<u>Solution-</u>

Rational Root Theorem-

f(x)=a_nx^n+a_{n-1}x^{n-1}+a_{n-2}x^{n-2}+.......+a_1x+a_0\ \ \ and\ a_n\neq 0

All the potential rational roots are,

=\pm (\dfrac{\text{factors of}\ a_0}{\text{factors of}\ a_n})

The given polynomial is,

f(x) = 9x^8 + 9x^6-12x + 7

Here,

a_n=9,\ a_0=7\\\\\text{factors of}\ 9=1,3,9\\\\\text{factors of}\ 7=1,7

The potential rational roots are,

=\pm \frac{1}{1},\pm \frac{1}{3}, \pm \frac{1}{9}, \pm \frac{7}{1}, \pm \frac{7}{3}, \pm \frac{7}{9}

=\pm 1,\pm \frac{1}{3}, \pm \frac{1}{9}, \pm 7, \pm \frac{7}{3}, \pm \frac{7}{9}

From, the given options only \frac{7}{3} satisfies.

6 0
3 years ago
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Romashka-Z-Leto [24]
D. $64,000
I hope this answer helped you.
7 0
3 years ago
8x55= hmmm what is this summ
Evgen [1.6K]

Answer:

440

Step-by-step explanation:

55x8. 8x5=40 carry the 4. 8x5=40+4=44 so it is 440

5 0
3 years ago
Read 2 more answers
What are the two shortest measurements below?
Anna11 [10]
Answer:
300 millimeters (mm) then 40 centimeters (cm)


orders of magnitude from largest to smallest:

kilo, hecto, deca, meter, deci, centi, mili

or

King Henry Died Monday Drinking Chocolate Milk

3 0
3 years ago
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