Math, asked by shreeyak41, 1 year ago

If u are a genius answer this
Please answer all the four questions

Attachments:

Answers

Answered by anshika208
1
2,a-6=4
a=4+6
a=10answer
Answered by laksssss
2
1. 5+(14÷(-7)-{6×(5+1×4)
   =5+(-2-54)
   = 5-56
   =-51

2.a-(-6)=4
a+6=4
a=-2

3.L.H.S=(a+b)+c
            =(8+7)+6
            =15+6
            =21
R.H.S=a+(b+c)
          =8+(7+6)
          =8+13
          =21

4. l=63
    b=25
Perimeter=2(l+b)
                =2(63+25)
                =2×88
                =176
Similar questions