7 is the right answer your looking for.
Is means equals. The number before the words Less than means that number is subtracted from that number. 3 times a number, we don’t know the number so we use a variable, 3x. So..........
3x-5=10
Answer is approximately 1.07 lbs, You divide 14 pounds into the 13 bags of popcorn to get the weight of each bag
1-D, 2-C, 3-A, 4-C, 5-B, 6-A, 7-D, 8-B
Here’s the answer for your question. The A/= it means the answer is okay.
