Please solve question 5 a
Dear Student,
Solution) 5) a)
18 - 11 + (- 9)
= 18 - 11 - 9
{ because (+ sign) × ( - sign) = - sign}
= 18 - 20
= - 2
Regards!
Solution) 5) a)
18 - 11 + (- 9)
= 18 - 11 - 9
{ because (+ sign) × ( - sign) = - sign}
= 18 - 20
= - 2
Regards!