Students were enquired to answer a question at academics and to express what is most important for them to succeed. A lot of reactions, one which that stood out was practice. Successful people ordinarily are not born successful; they become successful with hard work and commitment. This is how you can complete your goals. the following some question and answer examples that you would possibly utilize to boost your knowledge and gain insight that will assist you to keep up your school studies.
Select the correct answer from the drop-down menu. There are two numbers. One number is twice the other number. The difference of the smaller number and half the larger number is 20. An equation created to find the smaller number will have .
The required equation created to find the smaller number will be expressed as x – y/2 = 20 where x is the smaller number.
Let the two unknown numbers be x and y;
The smaller number is x
The larger number is y
If one number is twice the other number, hence;
y = 2x …………….. 1
Also, if the difference of the smaller number and half the larger number is 20, then:
x – y/2 = 20 ……………… 2
Substitute the equation 1 into 2 to have:
x – (2x/2) = 20
x – x = 20
Hence the required equation created to find the smaller number will be expressed as x – y/2 = 20 where x is the smaller number.
From the answer and question examples above, hopefully, they can help the student handle the question they had been looking for and notice of every piece stated in the answer above. You could actually then have a discussion with your classmate and continue the school learning by studying the problem alongside one another.