Please help 15 points, will give brainliest to whoever can answer completely and correctly ♡☻

7. Total income for the 15 hr week:   15(8.95) = 134.25  
Deductions:
FICA : (.0765)(134.25) = 10.27
Feds:  .093(134.25) = 12.49
State:  .058(134.25) = 7.79
Savings:  30
Total deductions = 60.55
Discretionary left after deductions:   134.25 - 60.55 = 73.70

8.  112% of 3756 = 1.12(3756) = 4206.72  Price per share can now be found by dividing by 100.    Or, 42.0672 which rounds to the nearest penny 42.07 per share.

9. 9 % increase in year one:  1.09( 5175) = 5640.75  now from this new amount we have a 5% decrease in value, or .95(5640.75) = 5358.71  Now we can calculate the gain:  5358.71 - 5175 = 183.71

10. Annual contract cost based on 8 mo's: 8(535) + 2(535) = 5350.. Now let's find the month to month cost for 8 mo's:  8(615) = 4920  the difference between the two would be:  5350 - 4920 = 430 dollars