How many distinct ways are there to arrange 3 yellow marbles, 5 blue marbles, and 5 green marbles in a row? Please show work

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

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