A and D
To get x on one side you have to, in this case, add 3 to both sides. This is the addition property of equality
Answer:
the answer and explanation of the question is in the picture
Step-by-step explanation:
hope this helps
please like and Mark as brainliest
Answer:

Step-by-step explanation:
1. Calculate the number of cups

2. Calculate the number of bird feeders

Answer:
i think its photosinthisis because...
Step-by-step explanation:
Sometime around 3 billion years ago (about 1.5 billion years after Earth formed!), photosynthesis began. Photosynthesis allowed organisms to use sunlight and inorganic molecules, such as carbon dioxide and water, to create chemical energy that they could use for food.
Hope this helps and maybe a brainlest?