205.50-26= 179.5
179.5/2= 89.75 $ for each dress
Answer:
65 = 6x + 7
6x = 58
x = 9.6666666...
65 + y + 9 = 180
y = 106
Step-by-step explanation:
R = A / tetha
70° × pi/180 = radian
radian = 1.222 rad
3 = A / 1.222
Arc = 3.7 meter
i am a mathematics teacher. if anything to ask please pm me
X would be 6 since
35 ÷ 5= 7
then you'd divide
42 ÷ 7 and get 6
