Please help will make person and give 64 points no link or i don't know if you do that i will report you.

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

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?