Answer:
a. x>
23
/3
b: x<
13/5
Step-by-step explanation:
A: Step 1: Subtract x from both sides.
4x−15−x>x+8−x
3x−15>8
Step 2: Add 15 to both sides.
3x−15+15>8+15
3x>23
Step 3: Divide both sides by 3.
<u>x>
23/3</u>
B: Step 1: Subtract 7x from both sides.
2x+13−7x>7x−7x
−5x+13>0
Step 2: Subtract 13 from both sides.
−5x+13−13>0−13
−5x>−13
Step 3: Divide both sides by -5.
Answer: x<
13/5
Answer:
-3
Step-by-step explanation:
when you look at it go to where x is -2 then go down to where the blue line goes on the point
the volume of cube with edge length 11 m is
.
<u>Step-by-step explanation:</u>
Here we have a side length of a cube as 11 m . We need to find the volume of cube . Let's find out:
We know that every side of a cube is identical and equal . And volume of cube is given by formula :
⇒
...........(1)
According to question we have following parameters as

Putting this in (1)
⇒ 
⇒ 
⇒ 
⇒ 
Therefore , the volume of cube with edge length 11 m is
.
The answer is 92/63 hope this helped
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