Question

solve all fast
solve solve solve​

Answer 1

Answer:

12) product=35/120

first number= -9/60

second number=?

so let second. number be x

ATQ

35/120=-9/60*x

(after further solving)

35/18= the second number

13) do with the same method did in 12)

14)sum=-39/15 + 84/49

product=-155/35*-17/34

(after solving)

so sum= -495/735

product =31/14

ATQ

Divide = -495/735 ÷ 31/14

answer is 66/31