Seudónimo Seudónimo
  • 03-04-2021
  • Mathematics
contestada

plz help me with this

plz help me with this class=

Respuesta :

CouragePabai
CouragePabai CouragePabai
  • 06-04-2021

Answer:

x+2x=21

Step-by-step explanation:

let x= the number of three points

let 2x= the number of two points

Therefore x+2x=21

Answer Link

Otras preguntas

Which worker in the early 1900s supported the idea that african americans should should temporarily accept inequality?
Explain the weekly activity requirements for adults and what exercises and activities one can do to meet these requirements.
Which of the following statements is true about tides? Tides are caused only by the moon. Tides are not caused by the moon. Tides are caused by the location
How many atoms of chlorine are there in 16.5 g of iron (iii) chloride?
Simplify. 32^2 · 34^4 · 36^6
The Code of Hammurabi was the a) first method of encoding communications during war. b) first formal theory of agriculture. c) first written set of laws. d) fir
Mr ramirez bought 1/4 pounds of cashews he divided the cashews equally with 3 childern. how many cashews did each children get
Why was succession important in england in 1688?
A store has a $15.79 item on sale. the total discount of the sale is $6.32. what is the sale percentage off on this item?
What item do we use everyday made by the han chinese?