Ataxi service charges a flat fee of $4.20 per ride plus an additional $0.80 per mile. if a taxi ride costs $6.60, how many miles did the taxi travel?

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal

16x^2-16x=5 solve the equation by completing the square

Suppose that prices of a gallon of milk at various stores in one town have a mean of $3.71 with a standard deviation of $0.10. using chebyshev's theorem, what is the minimum percentage of stores that sell a gallon of milk for between $3.41 and $4.01? round your answer to one decimal place.