Answer:
Step-by-step explanation:
The principal, real, root of:

= 0.164316767
All roots:
0.164316767
−0.164316767
0.027 is not a perfect square
Answer:
Train A = 214
Train B = 86
Step-by-step explanation:
a + b = 300
a - b = 128
a + b = 300
a = 128 + b
(128 + b) + b = 300
128 + b + b = 300
128 + 2b = 300
2b = 300 - 128
2b = 172
b = 172 ÷ 2
b = 86
a = 128 + b
a = 128 + (86)
a = 214
The probability would be 0.5
Answer: u need to go to mr.google sir/mam
Step-by-step explanation:
ur mom
1+1 = 2 that is the answer