WÝ is the perpendicular bisector of XZ.
x
2y + 7
W
2x + 3
Y
3x - 5
5y - 8
Z
?
y =
=
Enter

(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?

Name these type of angles shown check all that applies

Which statement describes surface features called maria on the moon