How many integer numbers between 0 and 9999 are there that have exactly one digit 1 and exactly one digit 3?

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2