2. Calculate the molarity of 0.123 moles of FeCl3 dissolved in 230 ml of solution

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition

Fast! find the length of cu. the triangles are similar. show your work.

Given the numbers 6, 8, 10, and 20, what number when added would make the average of all five numbers 12? 1. (4) 2. (10) 3. (16) 4. (22) 5. (28)