7p-(3p+4)=-2(2p-1)+10
7p-3p-4=-4p+2+10
collect the like terms
7p-3p+4p=2+10+4
8p=16
p=2
Answer:49
Step-by-step explanation:
X+ 77.5 because if you subtract 25 from 180 you get 155. Then divide 155 by 2 and you get 77.5
<h2>
Answer:</h2>
<u>Area of semi circle = πr²/2</u>
Area = 22 × 2 × 2/7 × 2
Area = 44/7ft².
Answer:
+65
Step-by-step explanation:
If you distribute negative with negative it gives you positive