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Earn +20 ptsQ: What is 3sqrt(3)-sqrt(45) plus 3sqrt(13)?
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Continue Learning about Algebra
True or false x plus 2y plus 3z is equivalent to z plus y plus z plus x plus y plus z?
True
Does plus minus mean plus?
Same mathematical signs equal plus Different mathematical signs equal minus Plus Plus = Plus (+)(+) = + Minus Minus = Plus (-)(-) = + Plus Minus = Minus (+)(-) = - Minus Plus = Minus (-)(+) = - So the direct answer to your question would be: plus minus equals minus
What is 1 plus 1 plus 1 plus 1 plus 1 plus 1 times 0?
zero
What is 13 plus 13 plus 13 plus 13 plus 13 plus 13 plus 13 plus 13 plus 13 plus 13?
13+13+13+13+13+13+13+13+13+13 = 13 * 10 = 130.
Which is another way to write w plus w plus w plus w plus w plus w?
6w
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