rnojosh2345 rnojosh2345

17-12-2019
Mathematics

contestada

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

2n + 1 = 157.

What is the first number?

Respuesta :

josshyaby josshyaby

18-12-2019

Answer:

Step-by-step explanation:

2n + 1 = 157

2n = 157 - 1

2n = 156

n = 156/2

n = 78

Answer Link

aidenmann2 aidenmann2

01-10-2020

Answer:

the answer is B.78

Step-by-step explanation:

2n + 1 = 157

2n = 157 - 1

2n = 156

n = 156/2

n = 78

Answer Link

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