Answer:
The percentage of the rectangle that will be beige is 15.5 percent
Step-by-step explanation:
The width of the "H" is 1/2 the distance form the top to the bottom of the "H" is 1/2
1/2 + 1/2 =
the side langth of the "H" is 4
4 x 1/2 = 2
the dementions of the other 1/2 by 4 are the same, therefore,
2 + 2 = 4
the midle section is 1 by 1/2
1 x 1/2 = 1/2
the equation is 2 + 1/2 = 2 1/2
and converted to decimal form it is 4.5
the rectangle is 4 by 5
so 4 x 5 = 20
20 - 4.5 = 15.5 percent
See file and copy it to your worksheet.
Hope this helps!! <3
Answer:
102 foot^3
Step-by-step explanation:
First, the box in the middle: 4x3x8=96
Then the 2 other boxes are: 2x(1x1x3)=6
6+96=102
Letter E is correct.
Area of equilateral trianlge= (1/2) tiime a^2 square root 3
Equation for the base is = x^2+y^2 =9
at x ,
y= square root (9-x^2)
Side of triangle a= 2y
d times Volume = (1/2)a^2 square root 3 dx
d times V= (square root 3) (9-x^2) dx
V= square root 3 INT (9-x^2) dx
-3V= 2square root INT (9-x^2) dx
0
V= 2 square root 3 ( 9x-x^3/3)
V=2 square root 3 ( 27-9)
V= 36 square root 3
The answer is E.
