I think it’s the 3rd answer, I hope my answer is useful
An abstract noun is a noun that you can't feel, hear, taste, smell, and see. Like hope. A concrete noun is a noun that you CAN feel, hear, taste, smell, and see.
So the abstract noun in this sentence is not choir, but harmony.
hope it helps!
Answer:
Jackson looked apologetically at Connor who rolled his eyes, and said, Yes Sarah, he knew.
Explanation:
First figure out how many juice boxes there are. If Ashley has 4 boxes with 6 boxes, multiply 4x6 to find the total. Then figure out how many she gave away. If she gave 2 boxes to 3 friends, multiply 2x3. Then subtract that number from the total.
