Answer:
-2s + 4
General Formulas and Concepts:
Step-by-step explanation:
<u>Step 1: Define expression</u>
(s + 12) + (-3s - 8)
<u>Step 2: Simplify</u>
- Combine like terms (s): -2s + 12 - 8
- Combine like terms (constants): -2s + 4
Answer:
answer is A
Step-by-step explanation:
Answer:
0.903
Step-by-step explanation:
You need to divide 122 by 10, then you multiply your answer by 10 and see if you get 122. So 122 divided by 10 = 12.2, then 10 x 12.2= 122.
45- 0.023 = 44.977
That us because the decimal's must be placed at the correct place.
45.0000 <-----barrow from the number next to it.
00.0230
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44.977