remember that a mode is a number repeated in the data set ( or the number list.
Mode: 6
Answer:
x< - 
Step-by-step explanation:
x 8x_16>8x+64
Add similar elemants:x - 8x= -7x
-7x - 16 > 8x + 64
Add 16 to both sides
-7x- 16 + 16 > 8x + 64 + 16
Simplify
- 7x > 8x + 80
Subtract 8x from both sides
-7x - 8x > 8x + 80 - 8x
Simplify
-15x > 80
Multiply both sides by - 1 ( reverse the inequality)
(-15x) ( - 1) < 80 ( - 1 )
simplify

If the math adds up the submarine will travel .6 km in .25 hours.
One million dollars on the 30th day, it amounts to more than the collective of pennys would.
If x- 7 = 14 then X = 21. so 21-2= 19. :)