Rounding your answer to the nearest hundredth in division
4.2/9? ?

Rounding your answer to the nearest hundredth in division of 4.2/9 is 0.47

Solution:

By Simple division when we divide 4.2 ÷9 we get  0.4666667

Now let us round off to nearest hundredth

Rounding off:

Rounding off to nearest hundredth means rounding off to two decimal points

The rounding off rules are:

Here 0.4666667 , the nearest hundred digit is "6"

The digit after "6" is greater than 5. Hence nearest hundredth digit "6" is incremented and becomes "7"

On rounding off we get 0.4666667 = 0.47

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation: