If a vial of IM lorazepam contains 2mg in 1ml and requires 4mg. how many vials will be needed​

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

40 describe the outliers from the scatter plot.

Which of the following represents the factorization of the trinomial below? x^2+7x-30