Which problems result in a positive number?
Choose all answers that are correct.
A.
–4.2 – 3.1
B.
3 + (–5.4)
C7 1/2- (-3 1/4)
D.
–2 – (–3.6)
Choose all answers that are correct.
A.
–4.2 – 3.1
B.
3 + (–5.4)
C7 1/2- (-3 1/4)
–2 – (–3.6)