OCA

The primary goal of water-softening ion exchange systems is _____ (1 point) A removing magnesium and calcium from water. *** B removing sodium from water. C introducing magnesium and calcium into water. D introducing sodium into water. How does a reverse...

Lesson 11 unit 2 quiz; Constiutional change and the formal amendment 1.C 2.B 3.D 4.A 5.A 6.C 7.D 8.C 9.D 10.B

Given - 7y=8x-14 : y=6 Substitution Property - 7(6)=8x-14 Distributive Property - 8x-14=42 Addition Property - 8x=56 Division Property - x=7

The answer was A Wether a person born in the united states is a "natural born citizen"

For Lesson 6: Act III All correct thx

Your right its -7 :);)

D. Pomace is available in greater quantities than needed for traditional uses and would be wasted.