Is 0.7777777 a rational number

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Josiah is takimg his friends to the movies. Each ticket costs $10, and popcorn is $5 a bag. There is a $3 service fee for the entire purchase. He has $75. He buys 4 tickets, and wants to figure out the maximum number of bags of popcorn he can buy.

In Albany, NY, the morning temperature was - 20 degrees Fahrenheit. The high temperature for that day was 2 degrees Fahrenheit. What was the difference between the high and low for that day? A: - 22 B: 22 C: - 18 D:18

An item is priced at $13.54. If the sales tax is 6%, what does the item cost including sales tax? A. $14.35 B. $0.81 C. $27.89 D. $21.66

Hasan has 18 3/4 yards of fabric. It takes 3 1/6 yards to make a pillowcase. Hasan plans to make as many pillow cases as he can. How many yards of fabric is left over?

Solve: What is 4^2-5x2^3

95 more than the quotient of an unknown number and 75 is 96. What is the equation for the statement shown?

12 red markers to 12 blue markers

Cathy volunteered to collect cans for a school project. cathy collected 125 cans in 5 days. there were 6 volunteers including cathy who each collected about the same number of cans. about how many cans did they collect?

Two friends share 7 cookies equally. How many cookies does each friend get?

Ba=bc-2d. Express b in terms of c and d