Point B is AC between A and C. If AB is doubled and BC is also doubled, predict the effect on AC.
2 answers:
Answer: AC will also be doubled.
Step-by-step explanation: Given that point B lie between A and C on AC. AB is doubled and BC is also doubled.
We are to find the effect on AC.
Let us consider that
AB = x and BC = y ⇒ AC = AB + BC = x + y.
Then, being doubled, we get
AB = 2x and BC = 2y.
Therefore, we get
Thus, AC will also get doubled.
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Answer:
Option B.
Step-by-step explanation:
Integer: A non fractional complete number is known as integer. It can be either positive or negative or zero.
For examples : ...,-3,-2,-1,0,1,2,3,...
It is a clear that the difference between two consecutive integers is 1. It means we have to add 1 in the integer to get the next integer.
We need to express "next integer after the integer n" mathematically. So, we need to add 1 in n.
Required expression
Hence, the next integer after the integer n is n+1.
Therefore, the correct option is B.