Which equation represents the following sentence? the product of ten and a number

D.

Step-by-step explanation:

That would be D.

The product of 10 and a number = 10n.

- decreased by 23.46 is 10n - 23.46

- is the same as 131.32 gives you D.

b 3 inches, 2 inches

Step-by-step explanation:

In the figure attached, the complete question is shown.

Originally the scale is 1 inch: 12 yards, the width is 6 inches, that is, 6*12 = 72 yards, and the length is 9 yards, that is, 9*12 = 108 yards

If the scale is 1 inch: 36 yards, then 72 yards are:

1 inch / x inches = 36 yards / 72 yards

x = 72/36 = 2 inches

which represents the new width.

And 108 yards are:

1 inch / x inches = 36 yards / 108 yards

x = 108/36 = 3 inches

which represents the new length.