Ella drank 5 bottles of water over 7 volleyball practices how much water did ella drink each practice if she drank the same amount each time

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

The triangles are similar. what is the value of x? show your work.

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?