Answer:
The geometric mean of 2 and 8 comes out to equal 4.
Step-by-step explanation:
The equation for monthly payment is b = 49.05M.
<u>SOLUTION:</u>
Given, a cellular family phone plan cost $49 per minute plus five cents per minute of long distance service. We have to write an equation for the monthly payment b when M minutes of long distance service are used.
Now, given that,
<em>Equation:</em>
An equation is a statement that the values of two mathematical expressions are equal <em>(indicated by the sign =)</em>
Area of polygon = (number of sides × length of one side × apothem)/2
Step-by-step explanation:
these are the functions
and the others are not a functions because the domain can't match to more than one
Answer:
Step-by-step explanation:
3x° + 60° = 360°
3x = 360 - 60
3x = 300
x° = 100°