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Contact [7]
3 years ago
6

How many variable terms are in the expression 3x^3y+5x^2-4y+z+9? Numeric Value Only.

Mathematics
1 answer:
Blizzard [7]3 years ago
8 0
5. terms are separated by + and - signs
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Help brainliest to who help
Aleks04 [339]

#3

\\ \sf\longmapsto 7x-10=9x-44

\\ \sf\longmapsto 9x-7x=-10+44

\\ \sf\longmapsto 2x=34

\\ \sf\longmapsto x=17°

3 0
3 years ago
Solve for x: 1 over 3 (2x − 8) = 4. (1 point)
garik1379 [7]

Answer:

x=6

Step-by-step explanation:

2x - 8 = 4 \\ 2x = 4 + 8 \\ 2x = 12 \\ x =  \frac{12}{2}  \\ x = 6

6 0
2 years ago
What's the answer for does too can anyone help
Anna007 [38]
Hello,
mes QRT=3x+5=3*14+5=47°
mes TRS=10x-7=10*14-7=133°
since
3x+5+10x-7=180
==>13x=184
==>x=14(°)
8 0
3 years ago
Which one of the following is not closed under the operation being performed
Sergeu [11.5K]
Remember that polynomials are closed under addition, subtraction, and multiplication, but they are not closed under division. The only division you have there is B; therefore the correct answer is B.

A. (14x-2)3(x-2)=14 x^{2} -90x+10. The result is still a polynomial; therefore, answer A is incorrect.

B. \frac{(14x-2)}{3(x-2)} =  \frac{14}{3} with a remainder of 26. The result is not a polynomial anymore; therefore, B is the correct answer.

C. (14x-2)+3(x+2)=17x+4. The result is still a polynomial; therefore, answer C is incorrect.

D. (14x-2)+3(x+2)=17x+4. The result is still a polynomial; therefore, answer D is incorrect.
4 0
3 years ago
How many lines of symmetry does it have (pic attached) random answers will be reported guys
qaws [65]

Answer:

A I think because no matter where u start they're not symmetrical

5 0
3 years ago
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