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Vesnalui [34]
4 years ago
8

The sum of two consecutive numbers is 157. This equation, where n is the first number, represents the situation:

Mathematics
2 answers:
svp [43]4 years ago
4 0

Answer:

Step-by-step explanation:

2n + 1 = 157

2n = 157 - 1

2n = 156

n = 156/2

n = 78

lina2011 [118]4 years ago
3 0

Answer:

the answer is B.78

Step-by-step explanation:

2n + 1 = 157

2n = 157 - 1

2n = 156

n = 156/2

n = 78

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26 × (-5 + 3)= step by step
lina2011 [118]

<em>Hello ~</em>

<em />

My name is lrxdscent, and I will be answering your question today! :D

Let's go by step-by-step ~

<h2>→ <u>Answer :-</u></h2>

<u />

<u />\sf{= -52x}

<h2>→  <u>Explanation :-</u></h2>

<u />

<u />\sf{26x \: (-5 \: + \: 3)

\sf{Add \: the \: numbers: \: -5 \: + \: 3 = -2}

\sf{= 26x \: (-2)

\sf{Multiply \: the \: numbers: \: 26 \: (-2) \: = \: -52}

\sf{= -52x}

Hope It Helps! ~

<em>~ Learn With Lrxdscent ~</em>

<em />

<em />\underline{Answer :}

ɪ ʀ x ᴅ ꜱ ᴄ ᴇ ɴ ᴛ

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