The answer is b, bc metallurgy is the branch of science and technology with the properties of metals and their production/purification they would have had to have advanced knowledge for their time in this area to lessen the rust on the pillar
<span>Billy is having trouble in the concept of conservation, which is part of the concrete operational stage of cognitive development.
Trouble in conservation means that Billy is unable to understand that a change in the form of an object does not necessarily mean that the quantity of it has changed. In this instance, Billy has not acquired the ability to understand the 1/2 full glass of orange juice does not increase in quantity when it's poured in his favorite (smaller glass) and reaches its brim.</span>
When public opinion is voiced and people take action on it, the values of democratic <span>government are being fulfilled. The correct option among all the options that are given in the question is the first option or option "A". I hope that the answer has actually come to your help.</span>
Explanation:
To,
Manager,
Customer Service,
XYZ Company
Dear Mr ABC,
I have been a trusted consumer of your dairy products and have been using them since last five years. Your products are satisfactory in general but this time I had found issue in your product related to the quality.
I bought a milk carton, having 12 boxes of 1 litre packaged milk. The barcode on the carton is;
123A1112344
When I opened the milk, its taste and odour smelled differently. When I opened the other package, result was same. Probably the entire carton has this issue.
Kindly check the production lot and also make for the compensation against your faulty product.
Looking forward to have your response.
Regards,
MR XZY
Area
Do you need the answer from the quadratic formula? if so:

x^2=a
-3x=b
-18=c






Your answer would then be 6 and -3