John's gross income is $1,000 per month. based on an assumption that 25% of his gross income will be withheld, he can expect his disposable (spendable) income to be per month.

a. $650

b. $750

c. $850

d. $950

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Which expression gives the exact value of x?