Answer:
w = 5
Step-by-step explanation:
Given
- 4(w + 1) = - 24 ( divide both sides by - 4 )
w + 1 = 6 ( subtract 1 from both sides )
w = 5
The answer for this problem mia 102
The answer is B: 53.6x + 60.3
6.7 (8x + 9)
6.7 x 8x + 6.7 x 9
Perimeter is adding the 3 sides together. Since both triangles have the same perimeter set both triangles to equal:
(x+3 + x+3 + x+3) = (x+3 + 2x-3 + x)
Simplify each side:
3x+9 = 4x
Subtract 3x from each side:
x=9