mj6439993 mj6439993

18-05-2021
Mathematics

contestada

caculate the value of this expression 60-(-80)
pls help me solve both

caculate the value of this expression 6080pls help me solve both class=

Respuesta :

brownj31 brownj31

18-05-2021

Answer:

The first one is 140 and the second one is -2.6

Step-by-step explanation:

Your welcome !

just use a calculator lol

Answer Link

Artemis1507 Artemis1507

18-05-2021

Answer:

19 is D

20 is A

Step-by-step explanation:

19. 60+80=140

20. 2.3-4.9=-2.6

Ver imagen Artemis1507

Answer Link

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