Value of y= 18 and value of x= 9 root3
therefore answer is D
Area of aqua: A = bh/2 = (13.4cm) (4cm)/2 = 26.8cm2
Total area trapezoid: A = (a+b/2)h = ((13.4cm + 18cm)/2) 4cm = 62.8cm2
Area of purple = Total area - area of
aqua = (62.8cm2) - (26.8cm2) = 36cm2
Answer:
3/2y -5
Step-by-step explanation:
-1/2 (-3y+10)
Distribute
-1/2* -3y + -1/2*10
3/2y -5
Just copy and paste the question onto an open tab in google and hit search. I just got the answer of c
X - y = 3
x + y = 13
Adding both equations
2x = 16
x = 8
y = 5
