Since it says that T is the midpoint that means it equal divided the line. So,
X+3 must equal 4x
X+3 =4x
Subtract x on both sides
3=3x
Divide 3 on both sides
1=x
Plug in x into equation
4(1) =4
TU =4
Answer:
1
Step-by-step explanation:
15-2=13
14-1=13
Remove parentheses
-2x + 12 - 9 = 2 + 9 + 2x
Simplify -2x + 12 -9 to -2x + 3
-2x + 3 = 2 + 9 + 2x
Simplify 2 + 9 + 2x to 2x + 11
-2x + 3 = 2x + 11
Add 2x to both sides
3 = 2x + 11 + 2x
Simplify 2x + 11 +2x to 4x + 11
3 = 4x + 11
Subtract 11 from both sides
3 - 11 = 4x
Simplify 3 - 11 to - 8
-8 = 4x
Divide both sides by 4
-8/4 = x
Simplify 8/4 to 2
-2 = x
Switch sides
x = -2
Answer:
Hello there!
The median is
<h2>52</h2>
Step-by-step explanation:
Here's a quick way to find the median.
Just remember "median" and "middle"
the median is always the middle number. :)
Hope this helps! :)
Answer: 720 brushes decrease by 25% = 540
Step-by-step explanation:
25% of 720 is 180
180 multiplied by 4 = 720
take away 180 from 720 = 540