subject
Mathematics, 04.03.2021 05:10 lilpeepxliltracy

255 of the student's do not wear braces 31 of the 8th grade kids wear braces
there are 104 more 8th grade kid who do not have braces then those who do
three times as many 7th graders do not wear braces then those who do.​


255 of the student's do not wear braces

31 of the 8th grade kids wear braces there are 104 more 8

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet
Answers: 2
question
Mathematics, 21.06.2019 19:00
Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply
Answers: 1
question
Mathematics, 22.06.2019 04:10
Astudent is solving a system of equations by substitution and comes up with the solution 3 = 3. assuming that he solved the problem correctly, which of the following can be said about this system of equations?
Answers: 3
question
Mathematics, 22.06.2019 04:50
Use the chart to multiply the binomial by the trinomial. what is the product? y3 + 27 y3 – 27 y3 – 6y2 + 27 y3 + 6y2 + 27
Answers: 3
You know the right answer?
255 of the student's do not wear braces 31 of the 8th grade kids wear braces
there are 104 mo...
Questions