# If twice a number is at least three less than four times the number, which of the following are true? let n represent the number.

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If twice a number is at least three less than four times the number, which of the following are true...

Step-by-step explanation:

Let n represent the number

Twice the number =2n

4 times the number = 4n

Given that twice the number is atleast 3 less than four times the number

Algebraically this can be written as

2n≤4n-3

We can add 3 to both sides

So n should be atleast 1.5

If n is natural number or integer then least value of n is 2.

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

it's d

step-by-step explanation: