Answer:
simplified is
x
^5
y
^15
z
^10
Step-by-step explanation:
The last one 7(30)-7(7) because if you do it then it is 7(23) which doesn’t make sense because it is 27 we need to find
Focus of a parabola:
where vertex (h,k) p is the distance from vertex to focus
The two girls did not travel the same distance, because 0.07 is seven hundredths (7/100), and it is less than 7/10. ;)
When adding two negative numbers, add the absolute value of the numbers and keep the negative sign.
