57 at 7.oo dollars is 399 so he bought 1 more at 1 dollar
Answer:
Step-by-step explanation:
$36 x 1.07 = $38.52
The cost will be $38.52
Tax on this is $2.52
Answer:
I only know the first one...
C) 4896
Step-by-step explanation:
For the first pick, 18 students to pick from then 17 left and then 16 left.
18 * 17 * 16 = 4896