It is: 2m times 2m is equivalent to 4m^2
6m + 7 - 2m + 1 = 4m + 8 If you meant: (6m + 7) - (2m + 1) = 4m + 6
The rate for one man to finish a 2mx2mx2m whole is... 1 man = 8m3 per day At the same rate three men can each do a 2mx2mx2m whole. This is how much they altogether can do in one day. 3 men = 24m3 per day The whole they have to dig is this size. 4mx4mx4m which is 64m3 Since three men can do 24m3 per day it will take them 2 days and 16 hours to dig a 64m3 hole.
40 cubic meters
The triangle with side lengths of 2m, 4m, and 7m does not form a valid triangle. In a triangle, the sum of the lengths of any two sides must be greater than the length of the third side according to the Triangle Inequality Theorem. In this case, 2m + 4m is less than 7m, violating the theorem. Therefore, a triangle with these side lengths cannot exist in Euclidean geometry.
It is: 2m times 2m is equivalent to 4m^2
4m
6m + 7 - 2m + 1 = 4m + 8 If you meant: (6m + 7) - (2m + 1) = 4m + 6
40m^3
4 cubic meters.
Well, darling, if the length of your rectangle is 4m and the width is 2m, then the perimeter is simply calculated by adding up all the sides, which gives you 4m + 4m + 2m + 2m, totaling 12 meters. Voilà, there's your answer!
The rate for one man to finish a 2mx2mx2m whole is... 1 man = 8m3 per day At the same rate three men can each do a 2mx2mx2m whole. This is how much they altogether can do in one day. 3 men = 24m3 per day The whole they have to dig is this size. 4mx4mx4m which is 64m3 Since three men can do 24m3 per day it will take them 2 days and 16 hours to dig a 64m3 hole.
40 cubic meters
6m + 5n - 4m + 7n = 2m + 12n
2m + 13n
To find the volume of a rectangular prism, you multiply the length, width, and height. In this case, the length is 4m and the width is 2m. If the height is not given, we assume it to be 1m for a rectangular prism. Therefore, the volume would be 4m x 2m x 1m = 8 cubic meters.
4m - 8 = 6m =>4m - 6m = 8 => -2m = 8 => m = -(8/2) => m = -4