96.3 cm measured to the nearest tenth of a cm
1 answer:
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The volume of the right rectangular prism is 6656 cubic inches, If the rectangular prism have a length of 32", width of 52" and height of 4".
Step-by-step explanation:
The given is,
A right rectangular prism
Let, l - Length of the right rectangular prism
w - Width of the right rectangular prism
h - Height of the right rectangular prism
Step:1
From given,
l - 32 inches
w - 52 inches
h - 4 inches
Step:2
Formula for Volume of the Right rectangular prism,
.............................................(1)
Substitute the values of w, h and l in Eqn (1)
= ( 52 × 4 × 32 )
V = 6656
Result:
Thus the volume of the right rectangular prism is 6656 cubic inches, for the given dimensions of an right rectangular prism.
Answer:
(-2.2, -1.6), (3, 1)
Step-by-step explanation:
You don't have to go far to find the equations. They are right there in your problem statement. Perhaps you want to find the solutions to the equations.
Use the first equation to write an expression for x, then substitute that into the second equation:
x = 2y +1
y^2 -3(2y+1)(y) +8 = 0
-5y^2 -3y +8 = 0
-(5y +8)(y -1) = 0
y = -8/5 or y = 1
The corresponding values of x are ...
x = 2(-8/5)+1 = -11/5
x = 2(1) +1 = 3
The solutions are (x, y) = (-2.2, -1.6) and (3, 1).
