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blondinia [14]
3 years ago
9

Solve eqaution 4t+9=-8t-13

Mathematics
1 answer:
LiRa [457]3 years ago
3 0
Simple.....

you have:

4t+9=-8t-13

isolate the variable...

4t+9=-8t-13
+8t    +8t

12t+9=-13

12t+9=-13
     -9    -9

12t=-22

t=- \frac{11}{6}

Thus, your answer.



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step by step explanation

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When using Cramer's Rule to solve a system of equations, if the determinant of the coefficient matrix equals zero and neither nu
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3 years ago
Evaluate the function given the value<br> f(x) = 1 - 2x; f(-12)<br> r
vesna_86 [32]

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3 0
3 years ago
Solve 11 ≤ w + 3.4 i dont know the answer please help me
shepuryov [24]

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Hey there!

In order to solve this inequality, you need to simplify the inequality like the following:

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6 0
2 years ago
I NEED HELP PLEASE, THANKS :)
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A circle is made up of 360 degrees. Lets find the decimal form of each part of the circle.

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Best of Luck!

5 0
3 years ago
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