Math, asked by radhikach2519, 5 months ago

solve it I will mark as brainlist
3 4 5 questions with steps​

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Answers

Answered by mvrvaishnavi7
1

Answer:

1)29×-3+10=-77

2)67×3+7=208

3) A+(n-1)d

1+(n-1)3

1+3n-3

3n-2

Step-by-step explanation:

mark me as brainliest

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