Ineed i’m my son with a project he has to choose 2 ingredients out of his mac and cheese recipe and tell their ratio

original recipe
1/3 cup of butter
1/2 teaspoon of salt

double the recipe
2/3 cup of butter
1 teaspoon of salt

What does x = in this equation x+3+2x=x+5

Three times the sum of a number and seven is negative thirty-six. what is the number?

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude