Iwill give brainliest

{ asap! }

the president has decided to have april be a payroll tax holiday month. the portion
you pay of social security and medicare will not be withheld on your april
paycheck. currently, social security is withheld at 12.4%, split equally between the
employer and employee. medicare is withheld at 2.9%, also split equally. assuming
your april gross pay is $2000 and ignoring any other deductions, how much do you
gain from the tax holiday for the month of april? explain how you calculated your
result.

Gas is being pumped into a tank the total amount of gas g after amount of time t is given by the equation g= 50+20t if the total amount of gas that will fit into tank is 850 gallons how much time will take to fill the tank

Which of the following trigonometric functions, restricted to 0

Carbon- 14 is a radioactive form of carbon found in all living plants. after a plant dies, the carbon- 14 disintegrates. samples of similar living plants are used to determine the age of the remains. the amount of carbone-14 present after t years is given by the exponential equation n(t) = noe where no is the initial amount of carbon-14. the half-life of carbone-14 is 5600 years. charcoal from an ancient fire pit contains one third of earbon-14 found in similar living wood of the same size. find the age of the charcoal half-life is the time required for a quantity to reduce to half its initial amount