It is moving away from earth.
explanation: when an object moves away from us the light shifted to the red end of the spectrum as its wavelengths get longer
Answer:
with which one
Step-by-step explanation:
Answer:15
Step-by-step explanation:
In a square each side is the same length so you simply take 60 and divide it by 4 and you get 15.
Answer:
1152
Step-by-step explanation:
Multiply 3200 * 0.045
144 * 8=1152
9/15 = 3/5 (simplest form)