youmeef youmeef
  • 17-12-2020
  • Mathematics
contestada

If Kathy has x pens, and her friend gives her 3 more pens. Then, Kathy will have 12 pens altogether. How can you show the relationship between the numbers of pens?

Respuesta :

likeafairy221b
likeafairy221b likeafairy221b
  • 17-12-2020

Answer:

3+x=12

x=9

Step-by-step explanation:

To solve this question, you can subtract 3 from 12 to get that Kathy started with 9 pens :)

Answer Link

Otras preguntas

1.25 inches convert to feet
why an atoms is important?
What role did migration play in the evolution of early African societies
navigational tool with a needle
Which fraction does not belong with the other three 1/12 2/12 3/12 4/12.
Which of the following best states the reason why workers formed unions beginning in the late 1800s?
liam has 3 boxes of baseball cards with 50 cards in each box. he also has 5 boxes with 40 basketball cards in each box. if liam goes to the store and buys 50 mo
The spread of urbanization and a sharp rise in what caused problems in many northern cities
la / Juanita / las hijas / ser / de / mayor
Select all that apply. Syncopation _____. -is characteristic of classical ragtime music -is the technique of placing the accent on a normally weak beat -is