blakemullins blakemullins

03-12-2018
Mathematics

contestada

Nicki has 30 pencils. for every green pencil, she has 5 purple pencils. how many pencils of of each color could she have

Respuesta :

WhiteBoar WhiteBoar

03-12-2018

Answer:

Step-by-step explanation:

(1) P = 5G

(2) G + P = 30

Substituting (1) into (2) gives:

G + 5G = 30

6G = 30

G =5

So there are 5 green pencils.

Now using that in (1) gives us P = 5 x 5 = 25

So there are 5 green pencils and 25 purple pencils.

Answer Link

Otras preguntas

How many diagonals can be drawn from a vertex of an octagon? 6 7 5 8

Cynthia is working as a receptionist in an accounting firm. what is her career field? cynthia’s job is in the field, which includes job roles such as receptioni

what score does jane need to receive an 85% average if she has an 32,90,92,82,64

Joe has 175cm and john has 1.7m of rope who's rope is longest explain your thinking

Evan’s family drove to a theme park for vacation. Assume they drove the same speed throughout the trip. The first day, they drove 300 miles in 6 hours. The se

Is an aphid a producer

In Spanish, use "tener que" to express something that your friend has to do today.

Each day, Tally's baby sister eats 1/4 cup of rice cereal in the morning and 1/4 cup rice cereal in the afternoon. It will take Tally's sister A. 2 days t

which type of energy is transfered by vibrational waves

Which of these describes an executive agency that oversees an industry and makes sure it obeys the law?