9 - x² < 0
<u>-9 -9</u> <u> </u><u /> to remove 9 deduct it from both sides<u></u>
- x² < -9
<u> ÷ -1 ÷-1 </u> to remove the negative sign, divide both sides by -1
x² < 9
<u> √x² < √9</u> to remove the exponent of 2, find the square root of both sides.
x < 3 Choice A.
To check:
9 - x² < 0
9 - 3² < 0
9 - 9 < 0
0 < 0
Answer:
it's not open your heart AND eyes
Step-by-step explanation:
Answer:
19/30
Step-by-step explanation:
So it would just be 3/10+2/6=19/30
Answer:
The length of the ribbon is inches.
Step-by-step explanation:
If she cuts the whole ribbon into four unequal pieces, then the length of the ribbon can be found by adding all the lengths.
The length of the ribbon
We add the whole number parts separately and the fractional parts too separately to get;
inches.
The greatest common factor of 96 and 5 is 1 and the greatest common factor of 64 and 27 is 1 as well. Hope this helped:)