HELP PLEASE!!! Mary and Dan started running at the same time. After 20min behind them with the speed of 18km/h Alex started running. Calculate, after how many minutes Alex reached Mary, if we know that he reached Dan after 30min, and the speed ratio between Mary and Dan was 7 : 6 !

Write the equation below the represents the line passing through the point (-3, -1) negative one with a slope of 4

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

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section