Answer:
Step-by-step explanation:
the tangent of an angle is equal to the opposite side length over the adjacent side length
tan(P) = 3/5 = 0.6
Here is how to work the problem... basically you solve for one of the variables in one of the problems and then use substitution into the other. once you have both answers you substitute them both Into the last equation to solve.
Answer:this is the explanation of the question you have to put what they are asking you too
Step-by-step explanation:
Answer:
Option A. 
Step-by-step explanation:
Let
t ------> the number of additional toppings
c ----> the cost of the pizza in dollars
we know that
The linear equation that represent this situation is

This is the equation of the line in slope intercept form
where
the slope m is equal to

the y-intercept b is equal to
-----> the cost of a pizza without topping
P=2L+2a
w=L-8, P=52
52=2L +2(L-8)
52=4L-16
68=4L
L=17, w=9