The answer is 29 classmates.
-Blue has 7 people
-Brown has 15 people
-Green has 4 people
-Hazel has 3 people
When all added up 29 classmates.
The answer is 6. 49 you welcome :)
Answer:
30
Step-by-step explanation:
I would suggest factoring using the grouping method. The answer I got was (2n-1)(n+2)
Answer:
0.06
Step-by-step explanation:
Just type it into your calculator. For me its easier to not try and do it in your head. Plus you'll always have a calculator with you if you have a phone.