There are 3 grams of sodium in 1/2 of a liter of soda. how much is in 2/3 of a liter

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

If m_b=mzd= 43, find mzc so that quadrilateral abcd is a parallelogram o 86 137 o 129 43 description

The equation line of cd is y=-2x-2. write an equation of a line parallels to line cd in slope-intercept form that contains point (4,5)