Liz is a student in ms. xu's class. liz says to her classmates, "of all the pairs of students ms. xu can choose as class leaders, i am included in one-tenth of those pairs." how many students are in ms. xu's class?

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

How are sas and sss used to show that two triangles are congruent?

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8