Answer: 33
Explanation:
Given
The cost of one walnut is 2 more than the cost of a cashew
Jillian bought twice the amount of cashew as William and 10 fewer walnuts
Suppose the price of cashew and walnuts be x and x+2
Assume William bought a cashew and b walnuts
Money spent by Willian

Money spent by Jillian

They spent equal money i.e.

The amount of cashew both twins bought is a+2a=3a
