Help help help help please-

x = 17

Explanation:

Notice that all three of the angles combined create a straight angle. This means that the sum of all three angles is equal to 180 degrees.

Create your equation (7x - 2) + (2x + 4) + (25) = 180

Combine like terms 9x + 27 = 180

Subtract the constant from each side 9x = 153

Divide each side by the coefficient x = 17

You can check your work or find each individual angle by substituting 17 in for x.

i got 86 for this

hope this !

if you need an explanation just ask

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.