A book store gift wraps books using 2 3/8 feet of ribbon for each book. The store uses ribbon from a roll of ribbon that is 265 1/2 feet long. During the holiday season, the store goes through 2 rolls of gift wrap a day. How many books will the store wrap in 7 days?

777

Step-by-step explanation: I'm not 100% sure about this, but we know that divided by is approximately 111, and 7 times 111 is 777, so assuming this, that means they wrap 777 books in 7 days.

step-by-step explanation:

options

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation: