dalyarguello17 dalyarguello17

24-02-2020
Mathematics

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Assessment 63 boys enter a marathon
48 boys finish the race and some boys de
not. How many boys do NOT finish the end
Write an equation to model the problem
Use a ? for the unknown. Then solve.

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Respuesta :

24-02-2020

Answer:

15 boys dont finish

Step-by-step explanation:

48+a=63

a=15

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jasminejordan105 jasminejordan105

24-02-2020

63-48=15
15+48=63
The answer is 15 boy did not finish the race

Answer Link

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