I don't know what the -4)colors means.

Models*exterior colors*upholsterytypes*numberinteriour colors.

Multiply them out.

what do i have to do to solve for this one i have no idea i was low on the first try...

An uto mobile manufacturerr produces 7 models, each available in 6 different exterior-4)colors, with 4 different upholstery fabrics and 5 interior colors. How many varieties of automobile are available?

An automobile manufacturer produces 7 models, each available in 6 different exterior colors, with 4 different fabrics and 5 interior colors. How many varietires of automobile are available?

this is were i got 16 varieties by

7*6*4

To solve this problem, you need to multiply the number of options for each category.

First, let's consider the number of models. We are given that there are 7 models.

Next, for each model, there are 6 different exterior colors to choose from. So, for each model, there are 6 options for the exterior color.

Similarly, there are 4 different upholstery fabric options for each model.

Lastly, there are 5 interior colors available for each model.

To find the total number of varieties of automobiles available, multiply the number of options for each category:

Number of varieties = number of models * number of exterior colors * number of upholstery fabrics * number of interior colors
= 7 * 6 * 4 * 5

Now, let's multiply these numbers:
7 * 6 = 42
42 * 4 = 168
168 * 5 = 840

There are a total of 840 varieties of automobiles available from this manufacturer.