Answer:
2/7
Step-by-step explanation:
Because there are a total of 7 keys and he has 2 for his car so 2/7.
:DDDDD
5x/4 plug in any number by x
The triangle is isosceles so m∠A and m∠C are the same.
So to find ∠B, we do 74 + 74 + b = 180
148 + b = 180
b = 180 - 148
b = 32
Answer B is the right choice.
Step-by-step explanation:
-2x=30-120
-2x = -90
=x = -90/-2
=x = +45
A. true, the median of a data set is less resistant to outliers than the mean