Mary earns $2,500 twice per month as a department manager. How much is withheld from her semimonthly pay for Social Security, Medicare and FICA tax?

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.