On Friday, a bowling alley made $842.72 from lane rentals and $412.38 from the concession stand. On Saturday, their lane rentals were down by 1/8 but the concessions increased by 1/2 What is the total amount that the bowling alley earned in lane rentals and concessions on Friday and Saturday?
A.$1,355.95
B.$1,580.10
C.$1,992.48
D.$2,611.05

Question

On Friday, a bowling alley made $842.72 from lane rentals and $412.38 from the concession stand. On Saturday, their lane rentals were down by 1/8 but the concessions increased by 1/2 What is the total amount that the bowling alley earned in lane rentals and concessions on Friday and Saturday?
A.$1,355.95
B.$1,580.10
C.$1,992.48
D.$2,611.05

lieutenantgeneral · Answer

a

mathstudent55 · Answer

First find 1/8 of $842.72.
Just divide $842.72 by 8.
Then subtract that from $842.72.
That is the amount the alley made from lane rentals on Saturday.

Then find 1/2 of $412.38 (divide $412.38 by 2) and add it to $412.38.
That is the amount the alley made from the concessions on Saturday.
Then add the two amounts together.