If I am putting down bags of mulch how many bags of Mulch would I need for a space of 56in x 4ft

To determine how many bags of mulch you would need, you first need to calculate the area of the space in square feet.

56 inches x 4 feet = 224 square feet

Next, you need to determine how much mulch one bag covers. This information should be available on the mulch packaging. Let's assume one bag covers 2 cubic feet.

Now you can divide the total area by the amount that one bag covers:

224 square feet / 2 cubic feet = 112 bags of mulch

So you would need 112 bags of mulch for a space of 56 inches by 4 feet.

you need to know how deep the much is to be.

Yes, you are correct. The depth of the mulch layer will also affect the amount of mulch needed. If we assume a depth of 2 inches for the mulch layer, you can follow these steps to calculate the number of bags needed:

1. Convert the dimensions of the space into feet:
56 inches = 4.67 feet (since there are 12 inches in a foot)
4 feet = 4 feet

2. Calculate the area of the space in square feet:
4.67 feet x 4 feet = 18.68 square feet

3. Multiply the area by the desired depth (in this case, 2 inches or 0.17 feet):
18.68 square feet x 0.17 feet = 3.18 cubic feet

4. Determine how much mulch one bag covers. Let's stick with the assumption that one bag covers 2 cubic feet.

5. Divide the total volume of mulch needed by the coverage of one bag:
3.18 cubic feet / 2 cubic feet = 1.59 bags

Since you cannot purchase a fraction of a bag, you would need to round up to the nearest whole number. So, you would need 2 bags of mulch for a space of approximately 56 inches by 4 feet with a 2-inch deep layer of mulch.