What’s the answer to this question 354 x 699 - 34 + 100,999,908 x 50= (my calculator doesn’t work)

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

How can you find the mean absolute deviation (mad) for this set of data?

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?