Answer:
x=26
Step-by-step explanation:
go to equation solver for math papa and you'll see i'm right
Answer:
$2
Step-by-step explanation:



Therefore, each raffle ticket cost $2.
Answer:
10X + 20 +5X +25 = 180
15x=180-45
X= 135/15
X=9
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55.04 is 256% of 21.5
Hope it helps and hope its right...---
Given:
A triangle has side lengths of (7.8v+2.6) centimeters, (5.3v+4.5) centimeters, and (2.4w-6.7) centimeters.
To find:
The expression which represents the perimeter, in centimeters, of the triangle.
Solution:
We know that
Perimeter of a triangle = Sum of length of all sides of the triangle

Now, combine like terms.


Therefore, the expression for perimeter, in centimeters, of the triangle is
.