Alfredo has 3 coins in his pocket. The value of the coins is $0.31. What 3 coins are in his pocket?
A. 3 dimes and 1 penny
B. 1 nickel and 2 pennies
C. 1 quarter and 2 pennies
D. 2 dimes, 2 nickels, and 1 penny
E. 1 quarter, 1 nickel, and 1 penny??

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

State if the two triangles are congruent. if they are, state how you know?

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