bmxyavi10 bmxyavi10 25-04-2017 Mathematics contestada i have to get back to class in 12 mins plz help asapWhich problems result in a negative number? Choose all answers that are correct. A. –3.5 – (–1.6) B. –4 + (–6.2) C. 8.4 – (–9) D. -1 1/2 + (-3 1/4)