Answer:
x = 22.5
Step-by-step explanation:
flat angle (straight line) = 180
right angle = 90
given the picture,
x + 3x = 180-90
4x = 90
4x/4 = 90/4
x = 22.5
Well u have to change 4.1% into a decimal which is 0.041 then u multiply that by 30 to get 1.23 thrn u add that to 30 to get 31.23 dollars for Toms sweater at city B
24 ft should be your answer if I'm correct