Answer:
2.5
Step-by-step explanation:
(2)(5)/(2)(2)
10/4
= 2.5
225
x + y + z = 1305
x = 360
y = 360×2 = 720
z = 1305 - 360 - 720 = 225
1 2/7 rounded = 1
3 7/9 rounded = 4
2/3 rounded = 1
1 + 4 + 1 = 6
The best Answer is B I hope this help!
