Answer:
yes it's a solution. I think. I don't really know this
Answer:7x^2
Step-by-step explanation:
Answer go G de fed hey dad h he fed G d G fed F t G d hey r r
Answer: D) Adding heat to the reaction
<span>Total mass of mixture is given as 5/6 pound, in which 1/4 pound is gravel. Amount of sand in the mixture will be 5/6 - 1/4 = 7/12
So, the ratio of sand to that of gravel in given mixture is 7/12:1/4 = 7:3. i.e every 10
parts of mixture contain 7 parts of sand and 3 parts of gravel.
If we are given 1-pound of same mixture, it will contain 1 * 3/10 pound gravel, i.e. 0.3 pound.</span>
