Step-by-step explanation:
C. I think the answer is C
Answer:
The number is 20.
Step-by-step explanation:
To solve this, first take the words and turn into an equation.
3/5x + 8 = x
Now we can solve for x using the order of operations
3/5x + 8 = x
8 = 2/5x
20 = x
Vertical angles are angles opposite of eachother and therefore the same. Since angle 2 is 93° that means angle 1 must also be 93°
Cos 28 = 18/ y
so
y = 18 / cos 28
y = 18 /.8829
y = 20.4
60 60 and 60. Hope I helped!
