Answer is A, basically using the Pythagorean theorem but in a slightly different way, should still get you the same answer.
This p called variable ..
Check the picture below.
so the lunchbox is really a semi-circle with a radius of 3, sitting on top of a square of 6x6, with a lenght of 10.
the volume of the lunchbox then will be the area of the semi-circle and square times the length.
Answer:
X < -3
Step-by-step explanation:
4 - 3x > 13
First move the 4 over, subtract from both sides:
-4 + 4 - 3x > 13 - 4
-3x > 9
Now move the -3 over, divide on both sides.
When you multiply or divide by a negative, you have to reverse the sign.
-3x/-3 < 9/-3
X < -3
So,
3 1/3 - 1 2/3
Well 3 1/3 is 10/3 if it was an improper fraction
And 1 2/3 is 5/3
And 10/3 - 5/3 = 1 2/3
Hope this helps!!!