The width of our local galactic group, which includes our very own Milky Way galaxy and the other 52 galaxies “nearby,” is 4 * 1022
meters. The estimated width of the universe is roughly 9 * 1026 meters.

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

step-by-step explanation:

is their an equation anywhere i can take a   look at it and see if i am right.

the answer is option a you would get more money.it would be $250.

step-by-step explanation:

for option b 200/2=100=50% 100/2=50=25% 50/5=10=5% it would be $220

question: use the following table of a school bus during morning pickups to calculate its average speed between 2.8 km and 4.2 km

answer: 42 km/h

explanation: 1.4/0.033 42.42424 = 42 km/h

question answered by

(jacemorris04)