What is 20 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 + 35 = ?

Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3

Look at attachment. has all info needed. need

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?