Answer:t=1
Step-by-step explanation:
16-2t=t+9+4t
Collect like terms
4t+2t+t=16-9
Combine like terms
7t=7
Divide both sides by 7
7t ➗ 7=7 ➗ 7
t=1
Hello there!
![3x+7=-x-1\\](https://tex.z-dn.net/?f=3x%2B7%3D-x-1%5C%5C)
Explanation:
↓↓↓↓↓↓↓↓↓↓↓↓
First you had to subtract by 7 from both sides of the equation.
![3x+7-7=-x-1-7](https://tex.z-dn.net/?f=3x%2B7-7%3D-x-1-7)
Simplify
![3x=-x-8](https://tex.z-dn.net/?f=3x%3D-x-8)
Then you add by x from both sides of the equation.
![3x+x=-x-8+x](https://tex.z-dn.net/?f=3x%2Bx%3D-x-8%2Bx)
Simplify
![4x=-8](https://tex.z-dn.net/?f=4x%3D-8)
Divide by 4 from both sides of the equation.
![\frac{4x}{4}=\frac{-8}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B4x%7D%7B4%7D%3D%5Cfrac%7B-8%7D%7B4%7D)
Simplify it should be the correct answer.
![x=-2](https://tex.z-dn.net/?f=x%3D-2)
Answer⇒⇒⇒x=-2
Hope this helps!
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<span><u><em>Answer:</em></u>
247,000
<u><em>Explanation:</em></u>
To round a number to the nearest thousand, we check the digit in the <u>hundreds position</u>:
1- If the digit is <u>less than 5</u>, then we round down. This means that we simply convert all digits after the thousands to zero and that's it
2- If the digit is <u>equal to or more than 5</u>, then we round up. This means that we add one to the thousands digit and then convert all digits after the thousands to zero.
In the given number 247039, the number in the hundreds position is 0. This means that we will <u>round down
</u>
Therefore, 246039 rounded to the nearest thousand would simply give 247000
Hope this helps :)</span>
Go to desmos.com and type in these equations
Answer:
1/5
Step-by-step explanation:
there are 5 groups
1. 1-9
2. 10-19
3.20-29
4.30-39
5.40-49
and 50