Seudónimo Seudónimo

03-04-2021
Mathematics

contestada

plz help me with this

plz help me with this class=

Respuesta :

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

A skier has decided that on each trip down a slope, she will do 3 more jumps than before. On her first trip she did 5 jumps. Derive the sigma notation that show

These techniques can be used in the region to protect freshwater resources?

Which statement is true about the expression 7(2x 5)A. The expression has two factorsB. The expression has three factors.C. The factor 2x 5 has three termsD.The

One impact the Ten Commandments had on society

can someone tell me how mars and earth is similar to each other and how its different

how many people have died in the Mexican revolution?

An essay that uses first, next and finally indicates what type of organization? A. Cause and effect B. Example and explanations C. chronicall order D. Compariso

The amount of energy that a food contains can be measured by vitamins. a. True b. False

URGENT: What role did the Union Navy play in the Union's "Grand Strategy" ?

So i'm doing some test stuff and im kind of sucky at science sooo can someone help me? Question 1 The excretory system lets go of wastes in the body. A. True