Emma gathered the apples from 6 of her trees. from 4 of the tress, she gathered three fourths of a barrel of apples. from the last 2 trees, she collected one eighth of a barrel of apples. how many barrels of apples did emma collect in all?
a four twelfths of a barrel of apples
b seven eighths of a barrel of apples
c one third of a barrel of apples
d five eighths of a barrel of apples

Movie $5.50 soda $1.75 popcorn $2.25 candy bar $1.10 jeffrey left home with $20 in his wallet. he had a quick lunch that cost $8.47 and went to the movie theater. which of these activities can jeffrey do? a) go to movie and take two friends b) go to movie and have a soda, a popcorn and a candy bar c) go to movie, take a friend, and have a popcorn to share d) go to a movie, have 2 popcorns, 2 sodas, and 2 candy bars eliminate

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a

The cost of a taxi ride includes an initial charge of $2.00. if a 5km ride cost $6.00 and a 10km ride cost $10.00, determine the cost of a 15km ride.