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

Merry Christmas Eve! Answer this just to get points cause its Christmas. 1+1=
A 2.8 kg Akuse Series was sampled from a 0.5 ha farmland with a cylindrical core of internal diameter 10 cm and height 20 cm. If the oven-dry mass of the soil w
what two ways did the Clinton presidency affect the political climate in the United States?
Through what process does water enter the atmosphere from the surface of planets?
Given the demand function P-20-Q and the total cost function C-Q²+80+2, find the value of the maximum profit ​
b. Give four (10) reason necessary for one to know him/herself​
Answer this question and prove by estimation that the, answer is ₦720000​
define weather and climate​
investment project proposal sample
किसी त्रिभुज का आधार एवं आधार पर शीर्षलंब की लम्बाई क्रमशः 2 सेमी. एवं 1.5 सेमी. है। त्रिभुज का क्षेत्रफल ज्ञात कीजिए।​