I think Part a is right
Hope this Helps!!!
3 times.
If you use cross multiplication and using 2/3 and 2/1, you would get 6/2, which is equal to 3.
Nothing is showing up for me can u type it or is it too much
If the price of milk is $3.75 then the price of milk rounded to the nearest dollar would be $4.00. Hope this helps!!