Answer: 18
Step-by-step explanation: You would substitute x for 3 in the expression. This would equal 21-3, or 18 when simplified
Answer:
here = − x + 14
Step-by-step explanation:
Fun!
Line Up the decimals like a vertical addition problem.
Answer: 2.89100
The answer is 20°C if you live in a very cold place so yah
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