Writing to Explain: What is the difference of 20.39 and 7.6? Explain how to subtract 7.6 from 20.39.

To subtract or add decimal numbers the decimal points of both numbers should be undr each other

Step-by-step explanation:

20.39

_ 07.60

= 12 . 79

Step-by-step explanation: The difference of 20.39 and 7.6 is like subtracting 20.39 - 7.6. Or, taking 7.6 away from 20.39.

When we subtract 20.39 - 7.6 we get 12.79 as our answer.

For example, if we had $20.39 and we spent $7.60, we would have $12.79 left to spend on something else because $20.39 - $7.60 = $12.79.

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.