Step-by-step explanation:
37x + 41y = 70 --- R¹
41x + 37y = 86 --- R²
R¹ + R² : 78x + 78y = 156
78(x + y) = 156
x + y = 2 --- R³
R¹ - R² : -4x + 4y = -16
4(y - x) = -16
y - x = -4 --- R⁴
R³ + R⁴ : 2y = -2
y = -1
R³ - R⁴ : -2x = -6
x = 3
The outlier is a because it is the most different value compared to the rest.
Answer: M= 35
The correct answer to m/7 + 1 = 6 is M = 35
Answer:7/8
A coin is tossed 3 times. The probability of getting at least one head is 7/8.
Answer:
35+13-36
Step-by-step explanation:
35+13=48
48-36=12
