ana3182 ana3182
  • 21-04-2021
  • Mathematics
contestada

Can someone really help me!

Can someone really help me class=

Respuesta :

jewel91 jewel91
  • 21-04-2021
A negative times a negative is a positive, so, 5-(-20)=?
5(20)
100
Answer Link
SmileDummy
SmileDummy SmileDummy
  • 21-04-2021

lets take number one for example,

When subtracting negative numbers, the (-) in the number (-20) cancels out the original minus sign, therefore, to answer the equation:

10 - (-20)

you would need to turn the equation into an addition problem, getting the equation:

10 + 20

and from there you can get the simple answer of:

30

(brainliest please)

Answer Link

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