Find the least common denominator for these
two rational expressions.
-8/x^2 -1/5x

Solve this problem! extra ! 3025/5.5 = a/90.75

The monthly texting plan of all star cell is $11 per month and $0.25 per text. the monthly texting plan of top line cell is $14 per month and $0.15 per text. a student wants to set up a system of equations to find the number of texts for which the total monthly cost of the two companies is the same. he uses the variables x and y. he lets y represent the total monthly cost. what will x represent? x = number of texts x = cost of the total number of texts x = total monthly cost x = cost of each text

If she had a problem that was like this how would you solve it? 9/5 x (4x1/6)