When Dylan commutes to work, the amount of time it takes him to arrive is normally distributed with a mean of 42 minutes and a standard deviation of 2.5 minutes. Out
of the 260 days that Dylan commutes to work per year, how many times would his
commute be shorter than 42 minutes, to the nearest whole number?

Which of the following is true for the relation f(x)=2x^2+1

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?