Adrianna runs up 4.5 flights of stairs. How far will Arianna have to run down to represent an additive inverse?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

Find the quotient. 50a2 – 98b2 -5a +7b

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