Question

The interior angle of a triangle measues 75, (5w+25), And (2w+10)

Answer 1

The answer is 10

$75 + 5w + 25+ 2w + 10=180 \\ 75 + 7w + 25 + 10 = 180 \\ 7w = - 75 - 25 - 10 + 180 = 70$
$w = \frac{70}{7} = 10$


good luck

Answer 2

W=10 hope this helps