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 mc024-1.jpg but the concessions increased by mc024-2.jpg. What is the total amount that the bowling alley earned in lane rentals and concessions on Friday and Saturday?
<span>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
lane rentals: 842.72 x (8/8-1/8) = 842.72 x 7/8 = 737.38 concessions: 412.38 x (1 + 1/2) = 412.38 x 1.5 = 618.57
