Answer: -3
Step-by-step explanation:
Answer:
The value of x = 9
Step-by-step explanation:
Given the angles of the triangle
We know that the sum of angles of a triangle is 180°.
Therefore,
(13x+2)° + (5x-7)° + (3x-4)° = 180°
13x+2 + 5x-7 + 3x-4 = 180°
21x + 2 - 11 = 180°
21x - 9 = 180°
21x = 180° + 9
21x = 189
divide both side sby 21
21x/21 = 189/21
x = 9
Therefore, the value of x = 9
250 * 0.20 = $50 sale
250 - 50 = $200
You will pay $200 after sale
Answer:
3600 ft
Step-by-step explanation:
because each inch in the model is 300 feet in real life, you do 12 times 300 ft and you get 3600 ft
