Della lives in a city where she pays federal and local taxes on her income. on her last paycheck, 28% of her income was taken out for federal taxes, and then 9% was taken out of her income after federal taxes for local taxes.
if della's last paycheck was $2,899.00 before taxes, how much was taken out of her paycheck for local taxes?

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?