First, find the interior angle missing:
Then, we know all the interior angles in a triangle add up to 180º. So, we add all the values for the interior angles and we equate them to 180. We solve the equation normally.
After that, we must add the two angles on a straight line on the right-hand side and equate them to 180.
We compare the equations:
We simultaneously solve by isolating one of the variables (
) in one of the equations (
) and substituting into the other (
):
We substitute it back into the first formula, the one in which we isolated the variable ():
We now check our answer using the formula we know about the internal angles of a triangle (
):
Now, if 
, then we are correct!
So, in conclusion, 
and 
.
Since He Sells 15 Iteam The He Meet His Goal Of L + S >= 12
As Far As The Other Inequlty
425*9 + 125*6 = $4575 (Goal Acheived)
The Answer Is Yes He Meets Both Of His Goals
There is a formula you can use:
Time = (Worker1 * Worker2) / (Worker1 + Worker2)
Time = (10 * 6) / (10 + 6)
Time = 60 / 16
Time = 3.75 hours
Answer:
150 m²
Step-by-step explanation:
Given 1 cm represents 5 m
⟹1 cm=5 m
given area =6 cm² =6×(5 m)² =6×25 m²
=150 m²
area of 6 cm² represents 150 m²
For this case we have by definition:
1 Pint is equal to 0.5 quart
We must indicate how many quarts there are in 120 pints.
Making a rule of three we have:
1 pint --------------------> 0.5 quart
120 pints -------------> x
Where the variable "x" represents the number of quarts equivalent to 120 pints.
Thus, 120 pints are equivalent to 60 quarts
Answer:
Option C
