15/20...divide numerator and denominator by 5 = 3/4
Answer:
-38
Step-by-step explanation:
-8 times 6 is -48
5 times -2 is -10
-48--10
-48+10=-38
Answer:
I can't seem to get the correct answer . I set it up as x (2x-7)=64, 2x^2-7x-64=0, (2x )(x ). And that's where I am stuck. Please help!
Step-by-step explanation:
the length of a rectangle is 7 inches less than twice its width. if the perimeter of the rectangle is 64 inches, find the dimensions of the rectangle.
Answer:
The volume of the cube is;
Explanation:
Given that the Volume of a cube is;
The volume of a cube shaped fish tank with the side n of 4.5ft;
Substituting the value of n;
Therefore, the volume of the cube is;
V=LWH
V=(5x^3)(2x^4)(x)
remmeber
(x^m)(x^n)=x^(m+n)
V=(5)(x^3)(2)(x^4)(x^1)
V=10x^8