Answer:
The rules for adding and subtracting signed decimals are almost the same as the rules for adding and subtracting integers. When dealing with decimals, you need to be especially aware that your decimal points are lined up so that you do not accidentally add or subtract in the wrong place.
ANSWER
The exponential equation is
EXPLANATION
The given geometric sequence is
The formula for finding the nth term of a geometric sequence is
where the first term is
and the common ratio
is the ratio between any two consecutive terms of the sequence.
We substitute these values to obtain,
The correct answer is C.
Answer:
1.7
Step-by-step explanation:
All you gotta do is take $3 times 0.3 (30%) and take $2 times 0.4 (40%) and then add them up together. :)
In order to solve for this, we need to find the volumes of both the cylinder and cone described.
In order to find the area of the cylinder:
We use the equation V=
So, V=
The volume of the cylinder is therefore approximately <span>1809.56
For the cone:
V=
So, V=
Thus, the volume of the cone is 113.1
We add these volumes together to derive the solution, which is 1922.66
</span>
Answer:
2/13
Step-by-step explanation:
There are 13 marbles and if you draw a yellow one there are 2 yellow ones so the probability is 2/13.