3 years ago

(+5)+(-5)+(-10)+(+20) find the sum

Mathematics

2 answers:

jeyben [28]3 years ago

5 0

Answer:

Step-by-step explanation:

5-5=0

0-10=-10

-10+20=10

hichkok12 [17]3 years ago

3 0

Answer:

positive(+) + negative (-) = negative

5 + (-5) =0

0 + (-10) = (-10)

(-10) + 20 = 10

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(+5)+(-5)+(-10)+(+20) find the sum​

(+5)+(-5)+(-10)+(+20) find the sum