Answer:
She bought 2 videos and 8 CDs.
Answer:
Step-by-step explanation:
Similarity property,
" If the two triangles are similar then their corresponding sides will be proportional."
14). If ΔPQR ~ ΔUVW,
[Statement}
![\frac{15}{10}=\frac{9}{6}=\frac{6}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B15%7D%7B10%7D%3D%5Cfrac%7B9%7D%7B6%7D%3D%5Cfrac%7B6%7D%7B4%7D)
[True}
Therefore, ΔPQR ~ ΔUVW [Theorem - SSS]
15). If ΔFHE ~ ΔDHG,
[Statement]
![\frac{24}{6}=\frac{36}{9}](https://tex.z-dn.net/?f=%5Cfrac%7B24%7D%7B6%7D%3D%5Cfrac%7B36%7D%7B9%7D)
4 = 4
Therefore, ΔFHE ~ ΔDHG [Theorem - AA]
You multiply 8 by 1 because if you round up it will be an estimate
8 x 1 = 8
So Kim is wrong
Whenever you have negative exponents over a variable, what you want to do is move that variable to the other side of the fraction and make the exponent positive. For this expression, the first step would therefore become x^5y^5 / 3x. (Exponents with the same coefficient are added together to get y^5.) Then, when you have like coefficients in the numerator and the denominator, you subtract those exponents. Your final answer is therefore x^4y^5 / 3.
Answer:
61 students
Step-by-step explanation:
When finding the percentage of a number, you can simply cross multiply and divide:
we can remove the percentage symbol…
![20*305=\\ 6100](https://tex.z-dn.net/?f=20%2A305%3D%5C%5C%206100)
Now 6100 divided by 100 is:
61
hope this helps!