zsizzling20 zsizzling20

03-04-2021
Mathematics

contestada

The ratio of pencils to pens in the box is 3 to 2. If there are 30 pencils and pens altogether, how many pencils are there?

Respuesta :

samuelesbronstein samuelesbronstein

03-04-2021

Answer:

There are 45 pencils.

Answer Link

03-04-2021

Answer:

18 pencils

Step-by-step explanation:

3x+2x=5x

5x=30

divided by 5

x=6

3(6)=18 pencils

2(6)= 12 pens

hope this helps! :)

Answer Link

Otras preguntas

Hey guys, I need 5 sentences!¿Prefieres viajar en coche, en tren, en barco o en avión? ¿Por qué?

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

Hey guys, I need 5 sentences!¿Prefieres viajar en coche, en tren, en barco o en avión? ¿Por qué?

What are the advantages and disadvantages of globalization

What are the advantages and disadvantages of globalization

Hey guys, I need 5 sentences!¿Prefieres viajar en coche, en tren, en barco o en avión? ¿Por qué?

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

Hey guys, I need 5 sentences!¿Prefieres viajar en coche, en tren, en barco o en avión? ¿Por qué?

What are the advantages and disadvantages of globalization