Answer:
x<4
Step-by-step explanation:
3x < 12
Divide with 3 on each side
x< 4
In words x has all the real numbers that are less than 4 or x belongs to any number from -ve infinity to 4.
Answer:
8 divided by two equals the radius 4
3.14*4^2=50.24
Hope This Helps!!!
Answer:
Option Negative 1 and four-fifths is correct
That is 
Step-by-step explanation:
Given problem is Negative start fraction 2 over 9 end fraction x=two-fifths
Given equation can be written as 
To find the value of x in the given equation :

Mutliply by
on both sides we have




therefore the value of x is 
Option Negative 1 and four-fifths is correct
That is 