Answer:
3040000mm³
Step-by-step explanation:
Volume of a cube = a³ ; a = size of edge
Volume of cubical tank = 12³ = 12 * 12 * 12 = 1728 cm³
Half filled cube = 1728 / 2 = 864 cm³
Volume is f rectangular tank :
V = length * width * height
V = 10 * 8 * 7 = 560 cm³
Volume of water left in cubical tank :
(864 - 560) = 304cm³
1cm³ = 1000mm³
304cm³ = 304 * 1000 = 3040000mm³
<u>Answer:</u>
Mid point = ![(\frac{5}{2} ,5)](https://tex.z-dn.net/?f=%28%5Cfrac%7B5%7D%7B2%7D%20%2C5%29)
<u>Step-by-step explanation:</u>
We are given the coordinates of the end points of a line segment AB and we are to find the coordinates of its mid point.
The coordinates of the end points are: A (-1, -2) and B (6, 12).
We know the formula of the mid point:
Mid point = ![(\frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2} )](https://tex.z-dn.net/?f=%28%5Cfrac%7Bx_1%2Bx_2%7D%7B2%7D%20%2C%5Cfrac%7By_1%2By_2%7D%7B2%7D%20%29)
So putting in the given values to find the mid point of line segment AB:
Mid point =
= ![(\frac{5}{2} ,5)](https://tex.z-dn.net/?f=%28%5Cfrac%7B5%7D%7B2%7D%20%2C5%29)
Answer:7.15t
Step-by-step explanation:
You have to add 2.8t plus 5.7t together
Answer:
$85
Step-by-step explanation:
445-20=425 425 ÷5= 85