10x ∠-20
x∠-20/10
x∠-2
this is your answer
hope it helps
Answer:
The answer is 753.01 m².
Step-by-step explanation:
Given that the formula of sector is θ/360×π×r² where r represents radius of circle. Then, you have to substitute the values into the formula :

Let θ = 255°
Let π = 3.14,
Let r = 18.4m,


Answer:
y=15x
Step-by-step explanation:
revenue=cost of hair cut(number of haircuts)
105 x 0.08 and what you get is your answer
This would be written like this: 5>2n+1<7. Hope this helps.