amiliawilkans
amiliawilkans amiliawilkans
  • 23-10-2020
  • Mathematics
contestada

Select all the expressions that are equivalent to –8.

A. 80/100
B. -800/100
C. 80 ÷ (-10)
D. -80 ÷ (-10)
E. –80 - (–10)

Respuesta :

imanyasin
imanyasin imanyasin
  • 23-10-2020

Answer:

B and c

Step-by-step explanation:

Hey there.

a)80/100=8/10=4/5=0.8 so a is not equivalent

b)-800/100=-8 so b is equivalent

c)80/(-10)=-8 so c is equivalent

d)-80/-10=8 so d is not equivalent

e) -80-(-10)=-80+10=-70 so is not equivalent

Therefore I believe B and C are equivalent.

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