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Cloud [144]
3 years ago
13

19+4n But "n=4" IF YOU DON'T EXPLAIN OR PUT A FAKE ANSWER YOU WILL BE REPORTED

Mathematics
2 answers:
salantis [7]3 years ago
8 0
Sub the number in
19 + 4(4)
= 19 + 16
= 35
multiplication is first because of bedmas
Mrac [35]3 years ago
5 0

Answer:

35

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

19 + 4n

<em>n</em> = 4

<u>Step 2: Evaluate</u>

  1. Substitute in <em>n</em>:                                                                                                  19 + 4(4)
  2. Multiply:                                                                                                             19 + 16
  3. Add:                                                                                                                   35
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Find the first 3 terms of arithmetic sequence if t5=-154 and t9=-274. find t1, t2, t3
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d is the distance between numbers (d > 0)

we have:

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with t1 = -34 and = -30 => t2 = -34 - 30 = -64

                                          t3 = -64 - 30 = -94

Step-by-step explanation:

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