25donate 25donate
  • 11-05-2021
  • Mathematics
contestada

I NEED HELP ON THISSS!!!!!!!!

I NEED HELP ON THISSS class=

Respuesta :

emmyz
emmyz emmyz
  • 11-05-2021

Answer:

1) x=0.3 y=2.2

2) x=6 y=9

Step-by-step explanation:

1/5 is 20% because 100 divided by 5 is 20. So 11 and 1.5 times 0.20 will get the amount for 20% aka 1/5. So 1.5, x, times 0.20 is 0.3. 11, y, times 0.20 is 2.2. For the next problem, 1:3 means that you multiply a side on E by 3 to get that same side on D. So 3, y, times 3 is 9. To get x, you reverse it. So 18, x, divided by 3 is 6.

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acarolina2006 acarolina2006
  • 11-05-2021
1- 0.3 and 2- 2.2

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