Answer:
Step-by-step explanation:
Multiply through by the L. C. M which is PS.
1/p*ps+1/s*ps=1*ps
P+p=ps
2p=ps
Divide both sides by 2
2p/2=ps/2
P=ps/2
Answer:
-0.333, -1/7, 1/8
Step-by-step explanation:
1/8 is the greatest because it is a positive number while the other two numbers are negative.
-0.333 or -1/3 is smaller than -1/7.
Answer:
-1
Step-by-step explanation:
The time(h), would be the independent variable and the temperature(C) would be the dependent variable.
Let's say the second piece is x ft long
The first piece is 2x ft long
The third piece is x+4 ft long
All of the pieces should add up to 10ft
x+2x+x+4=10
4x= 6
x=1.5ft
The first piece is 2x ft long=3 ft long
