Answer:
this is my old account and these still dont have answers
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
It may say combine, but it`s subtraction soooo it`s 0.
Gertie 3/4 mile.
Sarah 2/4 mile.
Gertie ran farther by: 3/4 - 2/4 = (3 -2)/4 = 1/4
Gertie ran farther by 1/4 mile.
Put -4 in place of x
-4 to the second power is 16 so it would be 16-(-12)= 28
Answer:
x=8,10if this helps then your welcome if not I apologize