Answer:
can I get ful question........?
Answer:
it is basically a rise, the 2 is positive so goes up from left to right, then a fall, bc -2 goes down from left to right
Step-by-step explanation:
1. Atoms 2. electrons, 3. protons and neutrons 4. Static, 5. Gains.
4 + 3/5 = 23/5 and
2 + 1/3 = 7/3 get a common denominator = 15 ....so....
23/5 = 69/15 and
7/3 = 35/15
So
69/15 - 35/15 =
34/15