They are equal so...
15x+2 = 9x+20
15x-9x = 20-2
6x =18
x = 18/6 = 3
x = 3
Answer:
all
Step-by-step explanation:
all of them has the probability
Answer:
Step-by-step explanation:
Part A: 15
Part B: $125
X=4 x=-4 Due to the difference in squares theorem