Answer:
volume left in A is 80ml
Step-by-step explanation:
let original volume in both be x ml
after pouring from A to B
vol in A = x - 120
vol in B = x + 120
now it is given that
vol in B = 4 times vol in A
implies
![x + 120 = 4 \times (x - 120) \\ x + 120 = 4x - 480 \\ 3x = 600 \\ x = 200](https://tex.z-dn.net/?f=x%20%2B%20120%20%3D%204%20%5Ctimes%20%28x%20-%20120%29%20%5C%5C%20x%20%2B%20120%20%3D%204x%20-%20480%20%5C%5C%203x%20%3D%20600%20%5C%5C%20x%20%3D%20200)
hence original volume in A is 200ml. after pouring in B it is 200-120 = 80 ml
<h3>
Answer: Choice A</h3><h3>
-8 < x < 8</h3>
==============================================
Explanation:
We're told that x is greater than -8, so x > -8 which is the same as -8 < x
At the same time, x is also less than 8, meaning x < 8
Combining -8 < x and x < 8 together forms the compound inequality
-8 < x < 8
Basically saying "x is some number between -8 and 8. X cannot equal -8 nor can it equal 8"
On a number line, we can visually show this by having two open circles at -8 and 8, then shading the region between the open circles. The open circles tell us "this value is not part of the solution set"
Answer:
697667675634 9098121341565782`1457312m squared
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
The Triangle Inequality Theorem states that the sum of the lengths of any 2 sides of a triangle must exceed the length of the third side.
8.6+6.6>3.3 is true
6.6+3.3>8.6 is true
3.3+8.6>6.6 is true