Jefferson09
Jefferson09 Jefferson09
  • 01-10-2018
  • Mathematics
contestada

i need help plz, percents

i need help plz percents class=

Respuesta :

tala32
tala32 tala32
  • 01-10-2018
14.
[tex] \frac{32}{128} = \frac{x}{100} \\ x = \frac{32 \times 100}{128} \\ x = 25[/tex]
15.
[tex] \frac{3}{36} = \frac{x}{100} \\ x = 8.3[/tex]
16.
[tex] \frac{30}{100} = \frac{23.7}{x} \\ x = \frac{23.7 \times 100}{30} \\ x = 79 [/tex]
17.
[tex] \frac{7.5}{100} = \frac{12}{x} \\ x = \frac{12 \times 100}{7.5} \\ x = 160[/tex]


please mark as brainliest answer.
Answer Link

Otras preguntas

Q 1.22: coleman camping supplies decided to use cash to purchase a new tent sewing machine. it will effectively double their ability to produce tents. how will
Suppose you invest $10,400 in equipment to manufacture a new board game. Each game costs $2.65 to manufacture and sells for $20. How many games must you sell to
5,10,5,20,5 what is the mean
What was the advantages of living in a medieval city
Per gram, fats release three times the energy releases from proteins.
How does free health care reduce poverty?
Determine the displacement of a plane that is uniformly accelerated from 66 m/s to 88 m/s in 12 sExplain
How many 1/8 inch cubes fill the rectangular prism?
If you are going 50 miles per hour, how many feet per second are you traveling?
Ann and Betty shared a sum of money in the ratio 2:3 Ann received $120 what was Betty's share