Math Problem Statement

  1. Find the 25h term: 53,50,47, 44, 41,

  2. Find the 20 term: 25, 40, 55, 70, 85, .. .

  3. Find the 75 erm: 88, 81, 74, 67, 60, ... _

  4. Find the missing terms: -3,,,,,_

Solution

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Math Problem Analysis

Mathematical Concepts

Arithmetic Progression

Formulas

nth term of an arithmetic progression: a + (n - 1) * d

Theorems

-

Suitable Grade Level

Grades 7-9