Tammy wants to grow cube watermelons like the ones that are sold in japan. she found the following directions on the internet: “you will need 6, square, sheets of polycarbonate plastic. the volume of the cube when assembled will be 512in . see picture below” what is the length of the side of the cube?

Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?

Bring the fraction a/a-4 to a denominator of 16-a^2

Ellie spent $88.79 at the computer stote. she had $44.50 left to buy a cool hat. how much money did she originally have? write and solve an equation to answer the question.