Answer:
Thickness is 6 m.
Step-by-step explanation:
Given:
Area of the base of rectangular wood,
Volume of the rectangular wood,
Volume of the rectangular wood is given as,
Where, is the thickness of the rectangular wood.
Plug in for and for . Solve for .This gives,
Therefore, the thickness of the rectangular wood is 6 m.
Answer: x = -5
Step-by-step explanation:
Given the equation: 3(x+1)=2(x-1)
Open the brackets
3x + 3 = 2x -2
Combine like terms
3x - 2x = -2 -3
x = -5
I hope this helps, please mark as brainliest answer.
18/4 = x/30
18x30 /4 = 135 minutes or 2 hours and 15 minutes.
R(9p^2+73p+70)
r(9p+10)(p+7)
-10x +20
assuming you want it to equal 0
x would equal 2