swegmonkey679 swegmonkey679
  • 08-09-2020
  • Mathematics
contestada

i need number 7 done a,b,c and d. step by step please (will give brainliest)

i need number 7 done abc and d step by step please will give brainliest class=

Respuesta :

Leora03
Leora03 Leora03
  • 08-09-2020

Answer:

a) 64 : 13

b) 1.5×10⁹

c) China➛ 18.2%

India➛ 44.7%

US➛ 25.0%

Bulgaria➛ -19.1%

India, United States, China, Bulgaria

d) No, I do not agree. (see picture for justification)

Step-by-step explanation:

Please see the attached pictures for full solution.

Ver imagen Leora03
Ver imagen Leora03
Ver imagen Leora03
Ver imagen Leora03
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