Answer:
n = 6
, −
6
Step-by-step explanation:
Take the root of both sides and solve.
In order
1) given
2) multiplication property of equality
3) distribution property of equality
4) addition or subtraction property of equality
5) subtraction property
In the second one, they are multiplying both sides to get rid of the fraction
In the third one, they are showing the equation after distributing 2 through the parenthesis
In the fifth one, they are subtracting 4x from both sides to get x = 2
I hope this helps!
The model represents that 4 divided by 1/3 is 12.
Keep in mind that dividing fractions is the same is multiplying by the reciprocal. The reciprocal of 1/3 is 3/1, or just 3.
The image shows a 4 being divided into 4 groups of 3. When you count the boxes, you can see that there are 12. This means that whatever equation you do, you will want your answer to be 12.
As we stated above, 4 divided by 1/3 is really just 4*3, which equals 12. This confirms that the correct answer is B.
I believe you are trying to ask what is the answer to c=100w and to solve for w, with this being said the answer is w=c/100
Divide 100 to both sides to get this answer.
I'm assuming you don't know the definition of similarity, which is fine, but I want to clarify just in case you don't:
Similarity is when two figures are the same in angles ONLY, and their sizes are proportional. Given this, PQR has a side 20" and TUV's respective side is 6". Now, there's a ratio:
20:6
Now, would you agree that it would then be logical that the perimeter would follow the same ratio? Where
60:P(TUV)?
Hope this helps some!