5 • 10^4 + 3 • 10^3 + 3 • 10^2 + 6 • 10^0
3 times 2x is 6x and 3 times negative 6 is negative 18 so the answer is b)6x-18 Hope this helps
I think its D. warning I might be wrong lol
Answer:
-7 minus -2 = -5 (the last one)
Step-by-step explanation:
Thats the only one that made sense to me
When 2 lines are coinciding, this means its the same line.
One equation is simply a multiple of the other.
8x = 4x*2
This means the multiplier is 2
5y*2 = 10y
8*2 = 16
The missing values are 10y and 16