I would go with either NIST or SIKG. I put SIKG because the abbreviation for mass is kg and you r look for the SI unit of mass and then the SI stands for International System of units. So when you put both SI And KG (kilograms=mass) it makes SIKG.
This is probably not right but I tried.
Good Luck!
Answer:
I wanna say the answer is 14
Step-by-step explanation:
The answer would be 14 because you are going from -9 to 5 which you just take the difference between the two numbers and the difference is 14.
Hope it helps!
The picture is white I can’t help you sorry
The answer is A.
She had 250 after 1 month, and 350 after 3 months, so 350-250=100.
Divide 100 by 2 because it took her 2 months to get 100. 100/2= 50
She buys 50 stamps a month.
So if she has 250 after 1 month, you need to subtract 50 to get the 200 stamps given to her by her grandpa.
