Lucy spends $140 at the grocery store. dairy items made up 1/7 of her purchase and vegetables accounted for 3/20 of her total. how much money did lucy spend on items that were not dairy or vegetable items?

For this case we make a rule of three to find the cost of dairy products and vegetables.

$ 140 --------------> 1

x ------------------>

Where "x" represents the amount of money spent on dairy products.

So, I spend $ 20 on dairy products.

Now we have:

$ 140 --------------> 1

y ------------------>

Where "y" represents the amount of money spent on vegetables.

So, I spend $ 21 on vegetables.

Therefore, I spend $ 41 on vegetables and dairy products.

$ 140- $ 41 = $ 99

Spending $ 99 dollars on products other than vegetables and dairy products

Answer

$ 99

step-by-step explanation:

44

step-by-step explanation:

the