Find the midpoint of a segment with endpoints of 4-3i and -2+7i

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons

i would say b

explanation:

but i think i would need more information than that

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )

16

explanation:

the marks go by 4s