What are the answers it to blurry
Answer:
3x +6
Step-by-step explanation:
(4x+7) - (x+1)
Distribute the minus sign
(4x+7) - x-1
Combine like terms
4x -x +7-1
3x +6
Answer:
The decomposition of the whale enriches the sediment.
Step-by-step explanation:
Answer:
-17
Step-by-step explanation:
-6-11=-17
Answer:
A
Step-by-step explanation:
area=πr²=π×2²=4π≈4×3.14≈12.56 km²