Ok! Nice question, by the way!
11 + 11 = 4
What is the sum of the digits of 11? 1 + 1 = 2.
Now square that. You get 2^2 = 4.
12 + 12 = 9
What is the sum of the digits 12? 1 + 2 = 3.
Now square that. You get 3^2 = 9.
Now, 13 + 13 = ?
What is the sum of the digit 13? 1 + 3 = 4
Now square that. You get 4^2 = 16.
13 + 13 = 16.
Answer:
The gram and kilogram are two units used to measure mass in the metric system . From the gram, we get the rest of the metric units using the standard metric prefixes. A paper clip has a mass of about 1 gram. A 1 liter bottle of water has a mass of 1 kilogram (plus a little bit extra for the plastic).
A) x / y = 3 / 5
A) 5x = 3y
A) 5x - 3y = 0
B) y - x = 6
B) 3y -3x = 18
Adding A) and B)
2x = 18
x = 9
y = 15
Answer: since LP is half a line and PN is also half a line, then LP and PN are equal
So PN=6
Answer:
the answer is D
you got it right
Step-by-step explanation: