Answer:
A True
Step-by-step explanation:
tell me if I'm worng
Answer:
![\approx 0.59\text{ ft by }0.91\text{ ft}](https://tex.z-dn.net/?f=%5Capprox%200.59%5Ctext%7B%20ft%20by%20%7D0.91%5Ctext%7B%20ft%7D)
Step-by-step explanation:
Let
represent the length of the rectangle. The width can be represented as
.
The perimeter of a rectangle with lengths
and
is given by
.
Thus, we have:
![2\ell+2(0.64\ell)=3,\\2\ell +1.28\ell=3,\\3.28\ell=3,\\\ell=0.91463414634\approx 0.91](https://tex.z-dn.net/?f=2%5Cell%2B2%280.64%5Cell%29%3D3%2C%5C%5C2%5Cell%20%2B1.28%5Cell%3D3%2C%5C%5C3.28%5Cell%3D3%2C%5C%5C%5Cell%3D0.91463414634%5Capprox%200.91)
The width is then
.
Answer:
The equation of line 65 and the sum is 80
Answer:
114
Step-by-step explanation:
15 x 2 + 9 x 2 + 11 x 3 + 11 x 3 = 114
(the bottom portion is equal to 3 x 11)