I never been good at that either
Answer:
In the photos
Step-by-step explanation:
First, create your trees (following instructions on the photo you attached). Then, circle the prime numbers in each tree you made. If the prime number shows up once put that number once on your prime factorization. If the prime number appears multiple times, put the number down and have an exponent (the exponent is determined by how many times that number appears).
Hope this helps a bit,
Flips
Answer:
x=4
Step-by-step explanation:
9x=36, divide both sides by 9
Well, If she takes 15 minutes to pick 135 berries, 30 minutes total would be 270 berries, so if you take another 15 minutes picking berries it would be a total of 405 berries but you still need 81 more. so if she can pick 405 in 45 minutes, it would be around a hour and something.
Hope I helped or at least made you think about it
9+10=19 but if this was 2016 I’d say 21