Which expression has a positive value?
A) (-5)(-9)
B) 2-4
C) 12÷(-4)
D) -3+(-7)
Answers
Answered by
0
Answer:
A
by opening the brackets,
(-5)(-9) = 45
Answered by
0
Answer:
a option is correct
because (-5) ×(-9)= +45
I hope it helps you
mark as brainlist
Similar questions