A latter academics question and answer asked over students to declare what they believe is the most important thing for a student to do in order for you to score success. The one that response stood out from the rest was practice. Persons who are definitely successful do not become successful by being born. They work hard and dedication their lives to succeeding. This is how you can obtain your goals. followed below are one of the answer and question example that you can certainly benefit from to practice and improve your practical knowledge and also give you insights that would guide you to keep up your study in school.
Question:
Jay needs 19 quarts more paint for the outside of his barn then for the inside.if he uses 107 quarts in all,how many gallons of paint will be used to paint the inside of the barn?
Answer:
The question presents the relationship between the amount of paint to be
used for the inside of the barn and the amount of paint needed for the
outside in the form of a word problem.
- The amount of paint used to paint the inside of the barn is 11 gallons
Reasons:
Given parameter are;
The amount of more paint Jay needs to paint the outside of his barn = 19
quarts.
The amount of paint he uses in all = 107 quarts
Let I represent the amount of paint Jay needs to paint the inside of his
barn, we have;
The amount of paint Jay needs to paint his outside of his barn = I + 19
Therefore, we have;
The paint needed in all, 107 = Paint needed inside + Paint needed outside
Paint needed inside = I
Paint needed outside = I + 19
Therefore;
107 = I + I + 19 = 2·I + 19
107 – 19 = 2·I + 19 – 19
88 = 2·I
2·I = 88 by symmetric property of equality
The amount of paint that will be used to paint the inside of the barn, I = 44
quarts.
4 quarts = 1 gallon
44 quarts = 4 quarts × 11 = 1 gallon × 11 = 11 gallons
- The number of gallons of paint that will be used to paint the inside of the barn is 11 gallons of paint.
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From the answer and question examples above, hopefully, they can potentially help the student handle the question they had been looking for and remember of all sorts of things declared in the answer above. You might possibly then have a discussion with your classmate and continue the school learning by studying the topic together.