Meg opened a savings account with $44.50. she puts in $22.25 in the account each week. she is saving to purchase a blu-ray player that cost $178. how many weeks will it take her to have enough money?

After two years, how much has been paid into interest?

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !