Math, asked by mahima2singhss, 7 months ago

solve each of the following by trial and error method
1 =y+9=13
2=4 multiple =28
3=x-7=10
4=3y=36

Answers

Answered by anjana3797

1

Answer:

Sorry I am unable to solve question no 2 as I don't find any meaning.....

(a) 4

(c) 17

(d) 12

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