<span>First subtract .25p from both sides</span>
-0.75p-2=0.25p-1p-2=0
Add 2 to both sides
-p=2
divide by -1
p=-2
Answer: 7.2
Step-by-step explanation: the some of all angles should equal 180
Answer:
The answer to your question is 3978 ft³
Step-by-step explanation:
Data
total number of stones = 30
width = 6 ft
thickness = 3 ft
height = 13 ft
Volume of 17 stones
Process
1,. Calculate the Volume of 1 stone
Volume = width x thickness x height
-Substitution
Volume = 6 x 3 x 13
-Simplification
Volume = 234 ft³
2.- Calculate the volume of 17 stones
Volume = 17 x 234
= 3978 ft³
