Answer: 4x² + 5x + 3
<u>Step-by-step explanation:</u>

Answer:
108
Step-by-step explanation:
add all of the numbers together and thats what you get :)
Answer:
3(3a+4)
Step-by-step explanation:
3(3a+4)
use distributive property
9a+12
Peaches to plums. 15 divided by 3 is 5, 12 divided by 3 is 4.
Answer:6 weeks
Step-by-step explanation: 5, 10, 20, 40, 80, 160