First you divide 8 by 125, with a new equation of:
x^3=0.064
You then take the cube root of 0.064, which happens to be 0.4
x=0.4
To make sure you can do 0.4*0.4*0.4.
A is correct.
Why? After opening the brackets we can see the equation as
Answer:
11.25
Step-by-step explanation:
sketch a triangle and fill in the sides,add the sides and equate to 180, collect the like terms to get the value of x=11.25
Answer: x > 20
Step-by-step explanation:
x + 10 > 30
-10 -10
x > 20
the slope is -2
have a nice day :D
