The price of an item with a 15% discount would be 85% of the original price, so if the original price was x, the discounted price would be: 
Answer:
5
Step-by-step explanation:
He paid $56 to rent a bike. 56/9 is 5 with a remainder of 11. He paid the fixed fee of $11 and rented the bike for 5 hours.
Answer:
8.5 inches
Step-by-step explanation:
First let's find the time t when the depth of the snow is 7 inches.
To do this, we just need to use the value of D = 7 then find the value of t:



We want to find the depth of snow one hour from now, so we just need to use the value of t = 3 to calculate D:


The depth of snow one hour from now will be 8.5 inches.
Answer:
Step-by-step explanation:
8 ft by 4 ft
8ft x 4ft = 32 ft
8ft + 8 ft = 16 ft 4 ft + 4 ft = 8 ft
16ft + 8 ft = 24 ft