Find the difference. 4 and two-fifths minus 1 and seven-tenths equals what number? A. 2 and three-tenths
B. 2 and seven-tenths
C. 3 and one-tenth
D. 2 and nine-tenths

It is 2 and seven- tenths because you have to turn two-fifths into tenths to match 1 and seven-tenths so then you have 4 4/10 - 1 7/10 you have to regroup so you take 1 whole out of the 4 while equals 10 so you have 3 14/10. Then you can subtract 3 14/10 - 1 7/10 and get 2 7/10. Hope this helps:)

21.00 per mile and plus 5.50 is 26.50 i think that im pretty sure it is right

If your asking how much altogether for 12 performance the answer will be 98,496.