Four-hundred forty i believe is your answer
No
lets say a and b are positive numbers
that means -a and -b are negative
if you make the difference between these to it'd be
-a-(-b) which means -a+b, and if b>a then the difference is positive
Answer:
answer 1 = true
answer 2 . Area of shaded part is 87m^2
<em><u>explanation in the pic above</u></em>
Answer:
x < 7
Step-by-step explanation:
According to my calculations,
1 + 0 = = 1 (single)
But if we add another one...
1 + 1 = 2 (love!)
that is because we added another one and they're married together happily ever after.