Seudónimo Seudónimo
  • 14-12-2016
  • Mathematics
contestada

Please help me.

I need the answers today if possible.

And if you could show your work that would be great.

Thanks

Please help me I need the answers today if possible And if you could show your work that would be great Thanks class=
Please help me I need the answers today if possible And if you could show your work that would be great Thanks class=
Please help me I need the answers today if possible And if you could show your work that would be great Thanks class=

Respuesta :

D4B3STP30P1E
D4B3STP30P1E D4B3STP30P1E
  • 14-12-2016
The answer for 1.a is 13.
65*.20=13
 
To find percent in number just move the decimal up a value EXAMPLE:35%=.35 and multiply it to the number you want to find it for.
The answer for 1.b is .77% decrease. 
Its not totally exact but they can't really sell .005 of a pizza.
Hope this helped!
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