kpercheski7202 kpercheski7202
  • 06-05-2015
  • Mathematics
Answered

The sum of three consecutive numbers is 57. What is the largest of these numbers?

18
19
20
21



Answer :

Аноним Аноним
  • 06-05-2015
x+x+1+x+2=57
3x+3=57
3x=54
x= 54/3
x= 18


x+1= 19
x+2= 20

Therefore 20 is the largest

Answer Link
moochmilk5
moochmilk5 moochmilk5
  • 22-01-2022

Answer:

20

Step-by-step explanation:

just took the test

Answer Link

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