Answer:
20%=3800 => all of it is 19000
i didn't undrestand what do you want
sorry:)
Since they form corresponding Angle pair ~
Step-by-step explanation:
9a + 5.25c
y=43 (alternate angle)
in triangle ADC
97+y+x=180(,sum of interior angle of triangle is 180)
x=180-97-43
x=40