Answer: She needs 86 more pens
Step-by-step explanation: She starts off with 39 pens and she needs to get to 125 so you would subtract 39 from 125 and you would find the answer to how many more she needs.
Answer: x=2 and y=1
Step-by-step explanation:
Answer:NUMERATORS
Step-by-step explanation:
4.567 inches should be the answer
The observatory telescope has 22 times the magnifying power compared to the small telescope.
Data;
- small telescope = 150 times
- large telescope = 3300
<h3>Division of Numbers</h3>
To solve this question, we have to divide the large telescope by the small telescope to calculate it's magnifying power.
![x = \frac{3300}{150}=22](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B3300%7D%7B150%7D%3D22)
The magnification of the observatory telescope is 22 times greater or larger than the small telescope.
Learn more on division of numbers here;
brainly.com/question/7068223