Answer:
A (first one)
Step-by-step explanation:
The arrow on the number line is going backwards, meaning less than. The open circle also plays a role.
20884/92 math problems division = 227. Therefore 227 to 2 decimal places= 227
Answer:
If the rational number is ab then, te reciprocal is ba
Step-by-step explanation:
Suppose that rational number is ab
Then, the reciprocal of that number is ba
Let the original number be x.
Acc. to the question,
2x+1616=(2/5)x
or, 10x+8080=2x
or, 10x-2x= -8080
or, 8x= -8080
or, x= -8080/8
or, x = -1010
Therefore, the original number is -1010
So,
In order to simplify a fraction, we have to factor both the numerator and the denominator.
Cross out ones.
