The lengths of pregnancies in a small rural village are normally distributed with a mean of 270 days in a standard deviation of 14 days. In what range would we expect to find the middle 98% of most lengths of pregnancies

20+ ! come and answer quick! triangle mno is reflected over the x-axis and then translated up 4 and right 3. how can the transformation be amended such that the translation can occur before the reflection and have the image remain in the same position? a translate the pre-image down 4 and right 3 and then reflect the figure over the x-axis. b translate the pre-image up 3 and right 4 and then reflect the figure over the x-axis. c translate the pre-image up 4 and left 3 and then reflect the figure over the y-axis. d translate the pre-image down 3 and right 4 and then reflect the figure over the x-axis.

Which expressions are equivalent to -6 + 3m

Solve the given system of equations. 2y= -x+9 , 3x-6= -15