30 times 86 equals 2580 and 4 times 86 equals 344 add those together and you get 2924
Answer: -49
Step-by-step explanation: I just kept subtracting by two and changing the first number because the last digit alternates between 1, 3, 5, 7, and 9.
Answer:
stars.
Step-by-step explanation:
We have been given that a particular galaxy has a total mass of grams and the average star in that galaxy has a mass of grams. We are asked to find the number of stats in the galaxy.
To find the number of stats in the given galaxy, we will divide total mass of galaxy by mass of an average star in the galaxy as:
Using exponent property , we will get:
Therefore, there are approximately 1000,000,000,000,000,000,000,000 stars in the given galaxy.
The study I’m not sure to be honest bro I’m sorry.
Answer:
Bacteria, atoms and molecules
Step-by-step explanation:
These can be measured in nanometers because they are very small.
1 NANOMETER = 1/1,000,000,000 OF A METER
HOPE IT HELPED