-2p<span><20-4
-2p</span><span><16
thus,
p</span><span>>-8</span>
3x+2 (5x-1)=11
3x +10x -2=11
3x+10x=13
13x=13
X=1
Answer:
Step-by-step explanation:
Let us take the salary of state B as 'x'
Salary of state A = 53280 + x
Total salary = 284680
Therefore, 53280 + x + x =284680
= 2x = 284680 - 53280
= x = 249400/2
x = 124700
Salary of state B = 124700
Salary of state A = 177980
The area of a circle = Pi(3.141592) x R (radius-half of diameter)^2
A=113.1