math
posted by John .
1. change to improper fraction: 9 5/9
2. change to improper fraction: 6 23/39
3. change the improper fraction to a whole
number:115/20
4. multiply 4 3/4 x 1 1/7
5,subtract 20 11/15 17 1/3
6 2(6)(8)(0)(5): multiply
7. solve for the variable: 0.1p=7

1. ((9*9+5)/9 = (81+5)/9 = 86/9
2. (6*39 + 23)/39 = (234 + 23)/39 = 257/39
3. 5 3/4
4. 19/4 * 8/7 = 34/7
5. 311/15 52/3 = (311260)/15 =51/15
=17/5
6. 0
7. P = 70