9514 1404 393
Answer:
x = 4
Step-by-step explanation:
The figure is a rhombus when the sides are the same length.
21 -x = 2x +9
12 = 3x . . . . . . . . add x-9 to both sides
4 = x . . . . . . . . . . divide by 3
Answer: 0.4
Step-by-step explanation:
Given: Cumulative exponential distribution:

As per given,


Hence, the required probability = 0.4
Answer:
4( p+r) = q
Step-by-step explanation:
p = q/4 - r
Add r to each side
p + r = q/4 -r+r
p+r = q/4
Multiply each side by 4
4( p+r) = q/4*4
4( p+r) = q
Answer:
confusing activities with accomplishments
Step-by-step explanation: