Question

true or false:

3.2 + (-3.2) is equal to zero.

(-7.3) + (-1.4) is positive.

-6.2 − (-124) is positive.

72 + (-3.5) is negative.

27 − (-100) is negative.

???

Answer 1

Hi there! :)

Answer:

1. True

2. False

3. True

4. False

5. False

Step-by-step explanation:

TRUE-TRUE

NOT TRUE- FALSE

1. 3.2+(-3.2)=0 statements ARE TRUE!

2. (-7.3)+(-1.4)=-8.7 statements are NOT TRUE!

3. -6.2-(-124)=117.8 statements ARE TRUE!

4. 72+(-3.5)=68.5 statements ARE NOT TRUE!

5. 27-(-100)=127 statements ARE NOT TRUE!

Hope this helps you!

Have a nice day! :)

:D

-Charlie

Thanks!

Answer 2

$\huge{\bf{\red{\fbox{\underline{Hey\: Mate }}}}}$

$\huge {ANSWERS}$

1) 3.2 + (-3.2) is equal to zero .

Ans :- True

( because 3.2 +(-3.2) = 3.2-3.2=0)

2) (-7.3)+ (-1.4) is positive .

Ans :- False

( because (-7.3) + (-1.4) = -7.3-1.4= -8.7 )

3) -6.2-(-124 ) is positive .

Ans :- True

(because -6.2-(-124) = -6.2+124 = 117.8)

4) 72 + (-3.5) is negative .

Ans :- False

(because 72 +(-3.5) = 72 -3.5= 68.5)

5) 27 - (-100) is negative .

Ans :- False

(because 27 -(-100) = 27 + 100 = 127 )

$\huge{HOPE\: IT \: HELPS }$