RmaniB637963 RmaniB637963
  • 25-10-2022
  • Mathematics
contestada

lily ordered a set of green and brown pin.she received 35 pins, and 80% of them were green.How many green pins did lily receive?

Respuesta :

CorbettM175512 CorbettM175512
  • 25-10-2022

In total there are 35 pins so that correspound to the 100%, so we can use a rule of 3 to solve it so:

[tex]\begin{gathered} 35\to100 \\ x\to80 \end{gathered}[/tex]

So the equation is:

[tex]x=\frac{35\cdot80}{100}=28[/tex]

So there are 28 green pins

Answer Link

Otras preguntas

it was 12 F outside at midnight and the temperature dropped 18 degrees overnight what was the temperature at dawn
Anansi by Alistair Campbell At the end of the play, the Girl tells a story of her own. She tells it directly to the audience. a) What is the story about and wha
Factors that contributed to the wall street crash of 1929
complementary angle are in the ratio2:3find the angles​
Ill give brainless to whoever can help me with this problem
Are shoebills tertiary consumers?
how does carnivore interact with abiotic and biotic factors?​
Drag the cards to create a number that matches these rules. The number ends in the hundredths place. 6 is the nearest one when rounding
What is the number sentence for "1 less than N is the sum of Z and 2"?
from Olive and the Bees "I mean to make a study of bees!" said Olive, in an important manner, as she looked up from a big book on natural history which she had