Answer:
x=30
Step-by-step explanation:
to find the value of x you have to find K(constant number).

Answer:
4
Step-by-step explanation:
The square root of 16 is four since 4 x 4 is 16.
X=40 because you set all the degrees equal to 360 degrees because its a circle :)
Answer:
there cannot be any solution of the given linear equation.
Step-by-step explanation:
i) the linear equation of 18x +
= 6(3x + 25)
ii) transforming the equation to a simpler form we get
18x +
= 18x + 150 which implies that
= 150 which is not true.
iii) therefore there cannot be any solution of the given linear equation.
Answer:
the choice of consumers regarding what to purchase to satisfy their wants and the choice of producers regarding what to produce to maximize profits.
Step-by-step explanation: