A number increased by twelve
2 answers:
pick a variable for "a number" i always use n, and increase it by 12. n + 12.
Step-by-step explanation:
unless the question provides a specific variable you are allowed to choose what letter you use.
Answer:
X+12
Step-by-step explanation:
"Increased by" means addition.
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Answer:
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Answer:
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Step-by-step explanation:
Here you go :D