4/9 x 27 = girls
12 girls
5/9 x 27 = boys
15boys
Answer:
15 degrees lower
Step-by-step explanation:
When you are trying to find the difference between a negative and positive number, add both numbers and you will get the difference. In this case it was 15.
Sorry, math isn't my strongest suit, but i hoped this helped!
Answer:
https://www.learncbse.in/ncert-solutions-for-class-7-maths/
